Yolink YS1603+4YS7903 Smart Home Starter Kit: Hub & Water Leak Sensor 4-Pack








- "SMART WATER STARTER KIT" YoLink Hub Leak Detection Starter Kit, including one hub and quantity four Water Leak Sensor 1. Hub supports ethernet and/or WiFi (2.4GHz, only). Connect to your router's ethernet port for our "Plug, Plug & Play" easiest set-up - be up and running in just minutes!
- SET IT & FORGET IT! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment you wish to monitor. Suggested uses are near or under, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, in or near sump pumps, and by any other location subject to water leaks and flooding.
- EXTREME LONG RANGE! Powered by LoRa technology, the long-range yet low-power system offers the industrys longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property.
- NO WIFI, NO INTERNET, NO POWER? NO PROBLEM! Our patented Control-D2D device-to-device pairing, over our LoRa-based wireless network, allows for devices to be paired to each other, in such a way they will continue to operate, even if WiFi is flaky, the internet goes down, or the AC power goes out!
- UNLOCK YOUR SMART HOME! The YoLink Hub can support more than 300 devices and is compatible with the entire line of YoLink smart products, including security, environmental, power & lighting, smart locks, and cameras (coming soon!).
- Requirements Android or Apple smartphone, Ethernet with internet connection or stable WiFi connection (2.4GHz band). App is always free, with 5 free texts per device, plus 5, per month (this kit provides 20 free SMS per month, with more 200 or 500 more available per month for 2 or 5 dollars per month, respectively).
- BATTERIES INCLUDED! Eight replaceable AAA batteries, good for over 5 years, are included!
Govee B5040101 Wifi Water Sensor 3 Pack, Smart Water Leak Detector








- Real-time Alerts & Multiple Notifications - Connect the gateway to WiFi, and the water detector alarm will instantly send emails, app notifications & alerts to your phone when water leakage occurs, even if you're not at home.
- Connects to Multiple Sensors - This water leak detector is equipped with a powerful WiFi connection gateway, allowing you to connect up to 10 sensors simultaneously, easily weaving a water protection net.
- Drip and Leak Detection - The water sensor alarm with 2 groups of backwater detector probes & 1 group of front probes for dripping and leaking detection. Use the App to name each sensor with its location, quickly identifying the source of water leaks.
- Adjustable Volume - Our water leak detector provides three volume levels, allowing you to choose the appropriate volume for different scenarios.
- Loud Alarm with Mute - Our water alarm can be applied to basements, with a 100dB alarm loud enough to be heard. Press the Mute button to silence the alarm when you find the leak. (Supports 2.4G WiFi only, does not support 5G WiFi)
Fansitc W13+WD71×5 Wifi Water Leak Detector For Home 5Pack, 120Db Adjustable Alarm, Smart Water Sensor Alarm







- STABLE CONNECTIVITY - The fansitc WiFi water leak detector set only supports 2.4GHz WiFi network connections, simply download the "Tuya Smart" app and connect the water detector gateway to the app via WiFi to start protecting your home at all times. The gateway has a powerful adaptive feature that provides a stable connection for up to 24 fansitc WD71 leak sensors. Please note no support 5 GHz WiFi and W13 Gateway is not compatible with B0CPY7C4HR and B0CZLMW3C7.
- REAL-TIME ALERTS & NOTIFICATIONS - When the water sensors alarms detects a leak, it sends an alert to a matching gateway within a range of less than 328FTOpen area). The actual connection distance depends on the usage environment. Usually the usage range of home environment is less than 150 FT. The gateway then pushes the alert to your phone over Wi-Fi, so you get alerts quickly even when you're not home. You can also share the device with family members so they can check its status anytime, anywhere.
- SCHEDULED ARMING & DISARMING - You can set up a timed arming and disarming schedule through the app so that the connected smart leak detector can arm and disarm itself automatically according to your needs. For example, you can set it to disarm at night when you go to bed so that it doesn't disturb your sleep. Or you can set your water leak detector not to arm on rainy days.
- WATER DRIPPING & LEAKING SENSOR - Benefit from the precision of dual-sensor technology for early detection of leaks, and the reliability of water leak sensor on the bottom foot pads for any significant water accumulation. A good helper at home. Features IP66 Waterproof. Easy to place in critical spots near windows, sinks, sump pump, water pipe, flood or any area prone to water leakage, powered by 2x AAA batteries(Every water alarm included batteries).
- LOUD 120dB ALARM WITH MUTE OPTION - Designed with a buzzer and features adjustable 4 level volume, and the connected gateway will also sound 90dB and flash red to alert you and your family of a water leak. Once you've located the leak, you can easily silence the water leak detection device by pressing a button on the wireless water sensor or through the mobile app.
- USER-FRIENDLY FEATURES - Small water sensors come with a test button and low battery alert for regular functionality checks,a flashing indicator light for visual alerts to help people with hearing loss to see even in the dark , which make this water detector both practical and easy to use. Gateway is designed to stay plugged in continuously. We recommend keeping the base station(Gateway) connected to power at all times to avoid interruptions.
- HIGH SENSITIVITY DETECTION - The smart WD71 water detector has 2 top probes and 4 bottom probes, the top probes are used to detect dripping water and the bottom probes are used to detect seepage water. Note - To prevent false triggering, more than two bottom probes need to be touched to trigger the alarm.
X-Sense Wi-Fi Water Leak Detector, Smart Water Sensor Alarm







- Ready to Use - Download the app, connect the devices to the app via the 2.4 GHz Wi-Fi network (incompatible with 5 GHz) and then start to protect your home
- Real-Time Notifications - When a water leak is detected, a push alert will be sent to your phone, so youll be alerted quickly even while you are not at home; you can share the device with your family members so they can also check the device status anytime, anywhere
- Know from Anywhere - Once triggered, the water leak sensor and base station will sound simultaneously at a volume of up to 110 dB loud enough for everybody to hear; simply mute the alarm via the app or push the silence button on the base station or water leak sensor
- High Sensitivity - This water leak detector is equipped with 2 top sensor probes and 4 bottom sensor probes to detect water leaks and floods; detects a minimum water level of 0.015 in (0.4 mm), providing an early warning of water damage with the LED flashing red
- IP66 Waterproof - An IP66 waterproof rating allows for extended use in humid areas such as near common household water sources like a dishwasher, hot water heater, or washing machine; its durable structure and rust-proof exterior coating permit long-term use
- Customize Your Needs - Real-time app alerts, device test function, low battery warning, and sharing function enabled; the "Remind Me Later" feature allows you to temporarily silence the system and the timer setting has options for 10 minutes, 30 minutes, 2 hours, 6 hours, 12 hours
Winees S1 PLUS Wifi Water Leak Detector, 3 Pack Water Sensors







- Remotely Monitoring Leaking - Connect the hub to WiFi, then monitor the water leakage in real time on the mobile APP outside; the distance between the hub and the sensor can be 100 meters, effectively monitor for water leaking events even in basement(only support 2.4G WiFi)
- Pre-paired Sensors & Easy Set Up - When the hub successfully connects to WiFi for the first time, the water leak sensor has been connected to the hub by default; only 1.8mm thickness, arbitrarily placed in any hidden corner
- APP & SMS & Email Notification - Receive the instant app notifications and alerts when a water leak occurs; we have added email and SMS notification services to double protect your home, avoid missing important real flooding events; this water detector is compatible with IFTTT.
- Adjustable alerts & Mute Instantly - The detector provides 3 levels of adjustable volume - high/medium/low; After hub triggered, you can quickly cancel the alarm through three buttons on the hub or APP; set always ringing/10 minutes/1 minute/30 Seconds gear for alarm trigger
- IP66 Waterproof - Fully sealed waterproof housing, allowing you to use water immersion for a long time in high humidity areas. We adopted the stable and reliable solution so that the equipment can report well without missing reports. Connect multiple sensors, you can safely place the sensor in the kitchen, washing machine, etc.
Goveelife H5043+H5058 Wifi Water Ieak Detector 2 For Home, Smart Water Ieak Sensor 4 Pack









- App & Email Real-time Alerts - Connect the gateway to Wi-Fi, and it will instantly send emails, app notifications, and alerts to your phone when a water leak occurs even if you're not at home, helping you locate the leak faster.
- Voice Assistant Reminder - Intelligent voice control allows more freedom if you dont want to look at your phone at home or not with you. Easily pinpoint water leaks using GoveeHome App or Alexa Voice Assistant.
- Extremely Long Range - Powered by LoRa technology, the long-range low-power system offers the industrys longest receiving range (1/4 mile). Areas such as basements and sheds connect up to 100 sensors to deliver product information smoothly.
- High Sensitivity - This water leak detector is equipped with 2 top sensor probes and 4 bottom sensor probes to detect water leaks and drips. When a water leak occurs, it will activate an alarm up to100dB.
- IP66 Waterproof - The IP66 waterproof rating allows long-term use in wet/damp areas, such as cabins, basements, or anywhere in your home where there is water. One battery can last over 2 years under normal usage, so you can use it with confidence.
Kidde 21031205 Wifi Water Leak Detector & Freeze Alarm











- Water sensor provides early detection of water leaks or freezing conditions, so you can take steps to avoid damage
- Detects freezing conditions when temperature reach 37 degrees Fahrenheit or when there is a rapid temperature drop
- Battery powered - 2 AA batteries are included for simple operation & replacement
- Sleek & small design allows for placement next to dishwashers, refrigerators, water heaters, toilets, or under sinks - ideal for use in basements or garages
- WiFi-enabled technology allows notifications to be sent to your smartphone (as well as friends & family) in the event of a water leak or freeze hazard in your home
- Easy setup & installation - download the Kidde app, scan the QR code on the device, & follow the step-by-step instructions
- Compatible with Amazon Alexa, Google Home, iPhone, & Android smart devices
- 1-year limited manufacturer warranty on alarm only - warranty begins when the alarm is powered on - if that date is unknown, it should be assumed that replacement is needed.
Moen 900-001 Flo Smart Water Monitor And Automatic Shutoff Sensor, Wi-Fi Water Leak Detector















- AUTOMATIC SHUTOFF - Learns your homes water usage patterns to identify abnormalities like running water or small leaks and will automatically turn off water to prevent damage
- REAL-TIME NOTIFICATIONS - The device monitors your homes water, sending you app, phone call and email alerts for potential leaks whether you're at home or away
- APP-BASED CONTROL - Proactively control your water from anywhere using the Moen Smart Water Network App for added protection
- OPTIMIZE - FloSense technology enhances the devices security parameters and optimizes water savings by understanding the homes water use and tailoring protection accordingly
- INSTALLATION INFORMATION - Everything needed for installation is included in box, and professional installation is recommended
- COMPATIBLE WITH - Moen Smart Water Shutoff devices are compatible with Alarm.com, Ring, Google Assistant, and NICE
- SIZE - Model 900-001 fits 3/4-Inch to 1-1/4 Inch pipe diameter (consult a professional)
D-Link DCH-S1621KT Wi-Fi Water Leak Sensor And Alarm Starter Kit










- SMART WATER DAMAGE PREVENTION FOR YOUR HOME The mydlink Whole Home Smart Wi-Fi Water Leak Sensor Starter Kit provides a quick and easy way to help protect your home and valuables from the damage caused by water leaks. This modular system allows you to monitor multiple locations throughout your home without the need of expensive plumbers or plumbing.
- BRIGHT LIGHTS, SOUNDS AND PUSH ALERTS The built-in 100 dB siren and strobing LED light is perfect for alerting you to a leak when you're home. And if you are not at home, the mydlink Wi-Fi Water Sensor will send push notifications to your iOS or Android device. Connect it to a Google speaker and the Google speaker will announce when a leak is detected.
- EASILY EXPAND WITH MORE SENSING PODS - Out of the box, the mydlink Whole Home Smart Wi-Fi Water Leak Sensor Starter Kit can monitor two areas and features an AC powered Master Smart Wi-Fi Water Leak Sensor (DCH-S162) as well as a Battery-powered Remote Water Sensing Pod (DCH-S163).
- ADD-ON SENSORS - Additional remote water sensing pods (DCH-S163) Sold Separately - can easily be added to the system for whole-home water leak monitoring for multiple areas in the home (up to 8000 sq.ft. coverage)
- FLEXIBLE PLACEMENT The master plug-in Smart Wi-Fi Water Leak Sensor (DCH-S162) includes a 1M extension cable plus 0.5M sensing cable that detects water along its full length. Perfect for monitoring under an appliance or in tight spaces. Any RJ11 cable can be used to extend the sensing cable even farther. The battery-powered remote water sensing pod (DCH-S163) has water sensing probes along its bottom and is perfect for placing in areas of your home where there is no power outlet, like under a sink or bathtub. The remote water sensing pods have a battery life of up to 2 years.
Solo SMC-005W Wifi Water Leak Detector, Smart Water Sensor Alarm








- Realtime Smartlife App Alert - When water leak is detected, the sensor will push app notification alerts to your smartphone via Smartlife App (Tuya Platform). All event history and battery power can be checked with Smartlife app.
- Security and Peace of Mind - No more worrying whether if there is water leak at your basement or under the sink. Receive real-time alerts and notifications whenever water is detected.
- Wide Applicaition - The smart WiFi water leak sensor can be used in sump pumps, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks and any other location subject to water leaks and flooding. The smart water leak sensor can also be used to monitor the preset limit of water level in bathtub, pool and other scenarios.
- 2.4Ghz WiFi Simple Connection(5Ghz Not Supported) - No gateways and complicated cabling required, you can connect our water leak sensor to your home Wi-Fi in just a few simple steps (2.4G Wi-Fi only). You can use adhesive taps or screw (included) set to install; just place the water leak detector near or under the equipment you wish to monitor.
- Durable and Reliable - Built with premium materials and a sturdy design, the SOLO Smart door window sensor is designed to withstand the elements and provide years of reliable performance.
- Amazon Alexa and Google Home Compatible -Security and Peace of Mind - Receive real-time alerts and notifications whenever someone opens or closes your garage door, ensuring that your home is
- Long Battery Life with Low Power Consumption - WiFi water leak sensor is powered power by 2*AAA batteries (Not Included) and can last up to 300 days on standby mode without to replace the battery. When the battery is running low, the APP interface will remind you to replace batteries.
X-Sense Wi-Fi Water Leak Detector Kit, Smart Water Sensor Alarm Leak Detector With App Alerts And Ultra-Slim Design









- Never Miss a Leak - When a water leak is detected, a red light will flash on the water leak detector and the base station will sound an alarm up to 100 dB; youll also get an app alert on your phone, so you can learn about leaks even if youre away
- Feature-Rich App - Adjust the base station alarm volume, mute an alarm, and view your alarm history via the app; tap Remind Me Later to temporarily mute the alerts for 10 minutes, 30 minutes, 2 hours, 6 hours or 12 hours; test the device, get low battery alerts, and share the sensor all from the app
- Top and Bottom Sensors - Featuring 2 ultra-sensitive water probes on the top and 4 on the bottom, this water leak sensor can sense water just 0.4 mm deep as well as drips from above, ensuring you're promptly alerted to any unexpected water without having to physically be there and check for yourself
- Ultra-Slim and Easy to Place - This water alarm fits into tight and awkward spaces thanks to its compact design; the device is only 0.7 in (17 mm) thick and 3 in (77 mm) in diameter
- Long Connection Range - Feel confident to put this sensor in an outbuilding or far away cornerits wireless connection range of up to 1,700 ft (500 m) in open areas means youll receive app alerts no matter where its placed
- Works in Humid Areas - With an IP67 waterproof rating, this leak detector works reliably in humid spaces such as near dishwashers or water heaters; once its in position, theres no maintenance as its batteries last up to 3 years and simply replace them to extend its lifespan to 5 years
- Detects Leaks Throughout Your Home - This Wi-Fi water sensor detects leaks in places like windows, bathrooms, kitchens, garages, restrooms, sinks, water pipes, laundry rooms, basements, and wine cellars
- Base Station Alarm - When water is detected, an LED on this water leak detector will flash red, but only the base station will emit an alarm; if you would like a model where both the device and base station sound, consider the X-Sense SWS54 Kit with Wi-Fi water leak detector
Switchbot Wifi Water Sensor, Smart Water Leak Detector









- Real-time Notifications (No Hub Needed) - After connecting to Wi-Fi, you will be able to receive real-time email and app notifications remotely when dripping, leaking, or flooding is detected, without the need to purchase an additional hub. Share devices with family, and they can also check home status at any time. (2.4Ghz Wi-fi Only)
- High Sensitivity Drip Alarms - This device is equipped with four sensor probes at the top and bottom, which can detect a low water level of just 0.5mm. If water pipes drip, and your floor is submerged, or gets wet, it will sound an alarm. Water Leak Detector is compact and convenient in size, suitable for placement in laundry rooms, water heaters, dishwashers, sinks, and other places.
- Water Level Detection - Equipped with a 1-meter extended probe, you'll be able to detect changes in water levels of places like swimming pools, bathtubs, and fish tanks. It can also be placed in narrower areas, such as inside refrigerators or washing machines. And is suitable for homes, warehouses, basements, sinks, water heaters, pipelines, and more.
- Includes Loud Alarm Sounds - To help you stay alert, we've included 100dB high pitched alarms, which means even if there is a leak in basements or places a little further away, you'll know in a timely manner. Once discovered, you can manually set it back to mute without worrying about noise issues.
- IP67 Waterproof, Up to 18 Months Battery Life - Water Leak Detector is designed with a fully sealed waterproof shell and can easily handle high humidity working environments. It comes with 2 x AAA batteries and has a battery lifespan of up to 18 months. When battery is low, our app will also send notifications to remind you to replace them in a timely manner.
- Part of SwitchBot Ecosystem, Voice Command Compatible - Use with SwitchBot Plug Mini or Indoor Cam, and remotely turn off electrical equipment or check the condition of your house in case of leakage. It can also support third-party services such as Google, Siri, IFTTT, SmartThings.
Heiman WS2WL-US Wifi Water Leak Detector, Smart Water Sensor Alarm









- Versatile Water Sensor - The HEIMAN WiFi Water Leak Detector is a multi-functional device designed to protect your home from water damage. Whether it's in the bathroom, kitchen, basement, or any other area prone to leaks, this sensor will alert you to potential water-related issues.
- Long-lasting and Reliable - With its unique bird's nest design, this leak detector is built to last. The sensors have a lifespan of up to 10 years, ensuring continuous and reliable performance. Plus, the included CR123A battery can sustain normal usage for up to 5 years.
- Smart Connectivity - Unlike traditional leak detectors, our HEIMAN water sensor not only features a 75 dB audible alarm and blue flashing reminder but also provides app notifications through WiFi connection (only compatible with 2.4GHz Wi-Fi networks). Stay informed and in control wherever you are.
- High Sensitivity Detection - Equipped with two bottom-mounted leak sensor probes, this device can detect water levels as low as 0.01 inches (0.22mm). Rest assured that even the smallest leaks won't go unnoticed, allowing you to take prompt action to prevent further damage.
- Durable and Waterproof - Designed with IP67 waterproof technology and made of UV-resistant materials, this leak detector is built to withstand humid and dusty environments. It can accurately detect leaks even in challenging conditions, making it suitable for basements, storage tanks, and other moisture-prone areas.
- Save more - For no more than $20, you can get a smart water leak detector for a safer, smarter life! our customer service is onlime 24hours, pls feel free to contact us!
- FCC & CE Approved. FCC id - 2AK7X-WS2WL, CE NO - AT18220WC100541
Pilsamas SW102 Wifi Water Leak Sensor








- Two Monitoring Modes and Real time Alerts - Use the function switch on the product to easily switch between smart WiFi water sensor alarm and water tank level sensor; receive phone app alerts for leaks or low water levels, even when away from home
- WIFI Smart with a Detection Cable - No need for gateways or complex wiring, the water detector alarm connects to WiFi in a few steps. The long 31.5 inch detection cable reaches every corner, ideal for most homes and basements; NOTE - ONLY SUPPORTS 2.4G WIFI
- Sound Light Alarms and APP Notification - Upon leak or low water level detection, a 100dB alarm with flashing LED lights and an app notification trigger, helping you respond swiftly to prevent damage; Note - SMS, phone, email alerts require a subscription
- Remote Control, Monitor and Low Battery Prompt - Customize water alarm settings like volume, duration, and delay through the app; This water leak detector WIFI runs on 2 AAA batteries (not included) and alerts you via app when batteries are low
- Widely Applications - The water leak detector is versatile and can be used near sump pumps, toilets, water heaters, laundry rooms, etc.; This water detector alarm for basement is also ideal for monitor water levels in bathtubs, pools, and other locations
Yolink YS7903-UC*3 Water Leak Sensor 3-Pack









- NO WiFi WORRIES! YoLink devices communicate by LoRa, an industrial-grade protocol that provides up to mile open air range. Devices do NOT connect to your network or even to the internet; they communicate with the Hub (Not included!). Long range, obstruction penetration, no reliance on WiFi, and fully-encrypted communications provide more than most ask for from their smart home system!
- SET IT & FORGET IT! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment you wish to monitor. Suggested uses are near or under, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, in or near sump pumps, and by any other location subject to water leaks and flooding.
- EXTREME LONG RANGE! Powered by LoRa technology, the long-range yet low-power system offers the industrys longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property.
- NO WIFI, NO INTERNET, NO POWER? NO PROBLEM! Our patented Control-D2D device-to-device pairing, over our LoRa-based wireless network, allows for devices to be paired to each other, in such a way they will continue to operate, even if WiFi is flaky, the internet goes down, or the AC power goes out!
- START SMART! A YoLink hub is required for full functionality, including for the app to work, to check battery level, etc, but your hub is compatible with a growing family of smart products for home and business! Search for B09FSS95G9 for a SpeakerHub (our audio, talking hub) or B07TQLKQLJ for the original Hub.
- BATTERIES INCLUDED! Two replaceable AAA batteries, good for over 5 years, are included!
- AVAILABLE AS A STARTER KIT! Search for B0BFR7WJQT
Moen 920-004 Flo Smart Water Leak Detector, Water Sensor Alarm









- PROTECT YOUR HOME FROM WATER DAMAGE - Place in home wherever there is a risk for potential water damage, such as a flooding basement, washing machine leak, hot water tank failure
- 24/7 PROTECTION - Smart technology detects leaks to help reduce the risk of water damage by providing 24/7 monitoring
- REAL-TIME NOTIFICATIONS - Connects to the Moen Smart Water Network App to notify you of moisture through notifications to their smartphone; the app can also be customized to monitor moisture levels, humidity, and temperature
- WHOLE-HOME PROTECTION - Ability to use and connect multiple detectors for whole-home protection; available in single or multi-packs, achieving home water management on any budget
- COMPATIBILITY - Use the Smart Leak Detector as a standalone monitoring device or connect it to the Flo Smart Water Monitor and Shutoff (sold separately) for whole-home protection
- REMOTE SENSING DISC - Included extension cable with Remote Sensing Disc that extends up to 48 inches, making it perfect for reaching tight spaces like under a washing machine or next to a dishwasher
Switchbot W4402000 Wifi Water Sensor, Smart Water Leak Detector









- Real-Time Notifications (No Hub Needed) - After connecting to Wi-Fi, you will be able to receive real-time email and app notifications remotely when dripping, leaking, or flooding is detected, without the need to purchase an additional hub. Share devices with family, and they can also check home status at any time. (2.4Ghz Wi-fi & BLE).
- High Sensitivity Drip Alarms - This Device is equipped with four sensor probes at the top and bottom, which can detect a low water level of just 0.5mm. If water pipes drip, and your floor is submerged, or gets wet, it will sound an alarm. Water Leak Detector is compact and convenient in size, suitable for placement in laundry rooms, water heaters, dishwashers, sinks, and other places.
- Includes Loud Alarm Sounds - To help you stay alert, We've included 100dB high pitched alarms, which means even if there is a leak in basements or places a little further away, you'll know in a timely manner. Once Discovered, you can manually set it back to mute without worrying about noise issues.
- IP67 Waterproof & Up to 2 Years Battery Life - Water Leak Detector is designed with a fully sealed waterproof shell and can easily handle high humidity working environments. It comes with 2 x AAA batteries and has a battery lifespan of up to 2 Years. When Battery is low, our app will also send notifications to remind you to replace them in a timely manner. (*When used in Standy-by Mode, actual battery life performance may vary depending on use).
- Part of SwitchBot Ecosystem, Voice Command Compatible - Use With SwitchBot Plug Mini or Indoor Cam, and remotely turn off electrical equipment or check the condition of your house in case of leakage. It can also support third-party services such as Alexa/Google/Siri/IFTTT/SmartThings.
Yolink YS1603+4YS7906 Smart Home Starter Kit: Hub & Water Leak Sensor 4









- Comprehensive Leak Detection Kit - Get started with the YoLink Hub Leak Detection Starter Kit, featuring one hub and four Water Leak Sensor 4. The hub seamlessly connects via ethernet and/or 2.4GHz WiFi, offering an easy "Plug, Plug & Play" setup that has you up and running within minutes.
- Effortless Installation - Experience hassle-free setup with the YoLink wireless Water Sensor. Simply place it near or under the equipment you want to monitor. Ideal for toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, sump pumps, and other potential water leak areas.
- Unmatched Long Range - Powered by LoRa technology, our system provides an industry-leading receiving range of up to 1/4 mile. Perfect for challenging Wi-Fi environments like basements, outdoor areas, sheds, and remote outbuildings.
- Powerful Audio Alert - Stay informed about potential leaks with the robust 105dB audio alarm of our water leak detector. React quickly to emergencies and safeguard your space from water damage.
- Rugged Waterproof Design - With an impressive IP66 waterproof rating, our water leak detector is built to withstand various conditions.
- Built-in Freeze Warning - Equipped with a low temperature sensor, the Yolink Water Leak Sensor not only detects leaks but also alerts you when the temperature drops to freezing levels, helping you prevent frozen pipes and potential damage during colder months.
- Expand Your Smart Home - The YoLink Hub supports over 300 devices and is compatible with the entire range of YoLink smart products, from security and environmental monitoring to power, lighting, smart locks, and upcoming cameras.
- Requirements Made Easy - All you need is an Android or Apple smartphone, an Ethernet connection with internet access, or a stable 2.4GHz WiFi connection. The app is free, offering 5 complimentary texts per device, with this kit providing 20 free SMS per month. Need more? Additional SMS options are available for $2 or $5 per month.
- Long-Lasting Power - This kit includes eight replaceable AAA batteries that last for over 5 years, ensuring continuous protection.
Us:E U-JJ201-3T1-SG-WH Wifi Water Leak Detector, Water Alarm With 110Db Adjustable, 492Ft Transmission Water Leak Sensor







- Easy to installThe compact design makes it easy to install anywhere in your home, even in tight spaces.This makes it an ideal choice for those who have limited space for water leak detectors.
- Reliable protectionUS - E Water Leak Detector provides reliable protection for your home, protecting your property against costly water damage. By detecting leaks and drips early on, youll be able to take action immediately and prevent costly repairs. This can save you time and money in the long run.
- IP65 waterproof We adopted the stable and reliable solution so that the equipment can report well without missing reports. Connect multiple sensors, you can safely place the sensor in the kitchen, washing machine, etc.
- Connect More Sensors - The WiFi Connection Gateway provides strong and stable signal transmission & lets you connect up to 8 sensors simultaneously for full home coverage.
- High quality serviceIf you have any questions or concerns about our products or services, please dont hesitate to reach out to us. Thank you for choosing US - E.
Kidde 21031208 Wifi Water Leak Detector & Freeze Alarm











- Water sensor provides early detection of water leaks or freezing conditions, so you can take steps to avoid damage
- Detects freezing conditions when temperature reach 37 degrees Fahrenheit or when there is a rapid temperature drop
- Battery powered - 2 AA batteries are included for simple operation & replacement
- Sleek & small design allows for placement next to dishwashers, refrigerators, water heaters, toilets, or under sinks - ideal for use in basements or garages
- WiFi-enabled technology allows notifications to be sent to your smartphone (as well as friends & family) in the event of a water leak or freeze hazard in your home
- Easy setup & installation - download the Kidde app, scan the QR code on the device, & follow the step-by-step instructions
- Compatible with Amazon Alexa, Google Home, iPhone, & Android smart devices
- UL Listed with a 10-year limited warranty which begins when the alarm is powered on, if that date is unknown it should be assumed the alarm should be replaced.