Best Sinopé in 2026

Communicates with the Sinopé smart water valve to close the main water supply as soon as a leak is detected **

Audible alarm and notification sent by email or SMS when a water leak or a risk of frost is detected or the batteries are low **

Easy installation and fast connection

Communicates with the Sinopé smart water valve to close the main water supply as soon as a leak is detected. **

Audible alarm and notification sent by email or SMS when a water leak or a risk of frost is detected or the batteries are low. **

Accurately detects a minimum water level of 0.4 mm (0.015 inches).

CUSTOMIZE YOUR LIGHTING, PROTECT YOUR HOME AND REALIZE SAVINGS WITH YOUR SINOPÉ SMART LIGHT SWITCH!

NEVER FORGET YOUR LIGHTS ANYMORE. Set a worry-free timer for your lights and select the light duration from minutes to hours.

NIGHT LIGHT EFFECT. Select the color and the intensity of the LED on the light switch from 0 to 100% for a night light in the kid’s bedroom or total darkness for light sleepers.

Sounds alarm and alerts you instantly when any liquid is detected

Water leak alarm is designed to be used in areas where there is a potential for damaging water leaks

Ideal for bathrooms, laundry rooms, basements, hot water tanks, garages, sump pumps and more

Gun Safe Interior Power Outlet Kit for Liberty Safes

Designed to Accommodate All Liberty Safes Made After 2007

Provides Electricity and Ethernet Connection Within Safe for All of Your Safe Accessories

DON'T TRY THIS WITH WiFi! Our unique LoRa-based sensors are different from WiFi, Zigbee, Z-Wave and most other wireless smart sensors in that they are extreme long-range (up to 1/4 mile open-air), low-power (years between battery changes), and work outdoors*, on other floors, and even in a metal box (like a fridge or mailbox)!

MONITOR & MANAGE your temperature and humidity concerns, whether it's a fridge or freezer, a barn or bedroom, a chicken coop or a dog kennel, a plant nursery or your child's nursery - anywhere! *Consider one of our weatherproof sensors, designed for outdoor use

ECONOMICAL SMART FRIDGE! Save thousands when you make ANY fridge smart (or smarter) with YoLink smart sensors. Start with temperature sensors, then add door/lid sensors, leak sensors and a Power Fail Alarm.

Dripping and Leaking Alarm: Besides 2 groups of backwater detector probes, each detector also has 1 group of front probes for pipe dripping.(Note: Only paired with the gateway of the water detector, cannot paired with the gateway of the hygrometer.)

Wireless and Easy to Use: No wire or setup required, the mini size allows you to put it on any place where the water leak may be happening. With kit "B07QP153GT", you are able to monitor leaks on your phone even you're not at home."B07QP153GT" not Included in Package.

Adjustable Alarm Audio: Each water leak detector features 0-100 dB adjustable alarm audio. Loud enough to be heard even if a leak happens in the basement, press the button to mute the sound when you find the leaking place.

World's Longest Wireless Range - Powered by LoRa technology, the long-range yet low-power system offers the industry’s 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.

Environment Monitoring – Be informed of the current temperature and humidity of critical equipment and rooms, as well as receive instant notifications of changes based on your personalized criteria. Current temperature and humidity is displayed on the YoLink app, along with historical graphs, so you can monitor current and past temperature and humidity conditions. Receive email and smartphone banner alerts per your individual settings whenever a pre-set value is reached.

Low-Power Means Longer Battery Life - Because of the low power consumption, device batteries may last 2 years or more (depending on application and device usage/activity), on standard AAA Alkaline batteries (lithium batteries not required)!

Loud (85dB) alarm sounds for up to 72 hours with direct water contact

Fully automatic operation, no wiring required

Specially designed unit floats in flood circumstances.

PERSONAL PROTECTION YOU CAN TRUST: SABRE is the #1 pepper spray brand trusted by police & consumers & a leader in the personal safety category

HELPS TO PREVENT WATER DAMAGE: An all direction water sensor detects water, providing an early warning to help prevent water damage to your home and personal items

ATTENTION-GRABBING ALARM: An ear-piercing 110dB alarm is audible up to 1,500-feet (457-meters); loud enough to help alert you to the presence of water detected in basements, utility and laundry rooms where flooding and appliance leaks are more likely

Loud (90dB) alarm sounds when even the slightest amount of moisture is detected

In flood situations, the Leak Alert water detector is engineered to float and continue to sound the SOS alarm for up to 72 hours or until the battery is exhausted

Fully automatic battery-powered operation - no wiring required for this leak sensor. Like your smoke and carbon monoxide detectors, a low battery warning chirps an alarm when it is time to replace the 9V battery

LEAK AND FLOOD PROTECTION:Place the Aeotec SmartThings Water Leak Sensor under sinks, refrigerators, washing machines, and more to detect excess water or moisture and receive immediate alerts on your phone by connecting to the Aeotec Smart Home Hub and using the SmartThings app

TEMPERATURE MONITORING: The sensor also monitors temperature, requiring a 32- to 104-degree operating temperature; You can choose from light-up or siren alerts when abnormal moisture or temperatures are detected in sensitive areas

SHUT DOWN SYSTEMS: You can program your other connected smart devices to shut off water flow or shut down electronics automatically to prevent electrocution and damage to your home from water leaks and irregular temperatures

Only leak-detecting product that turns off the appliance and sounds an alarm when water is detected—Prevents major flooding and water damage

New and improved sensor is capable of detecting extremely small amounts of water—works great with dehumidifiers!

Keeps appliance turned off until WaterWatcher is manually reset—Stops the problem in its tracks!

Loud (90dB) alarm sounds when even the slightest amount of moisture is detected

In flood situations, the Leak Alert water detector is engineered to float and continue to sound the SOS alarm for up to 72 hours or until the battery is exhausted

Fully automatic battery-powered operation - no wiring required for this leak sensor. Like your smoke and carbon monoxide detectors, a low battery warning chirps an alarm when it is time to replace the 9V battery

Real-time Alerts: Connect the gateway to WiFi, and it will instantly send emails, App notifications & alerts to your phone when water leakage occurs even you're not at home. Water sensors and gateway are paired right out of the box. Note: only support 2.4G WiFi, not support 5G WiFi.

Loud Alarm with Mute: If WiFi is not temporarily available, our 100dB alarm is loud enough to be heard. Press the Mute button to silence the alarm when you find the leak.

Drip and Leak Alerts: Water sensor comes with 2 groups of back water detector probes & 1 group of front probes for pipe dripping detection. Use the App to name each sensor with its location.

Cloud enabled water/liquid level sensor. Get alerts when level crosses a set threshold. View live on cloud.

Connects to your home or office wifi. No hub or gateway required.

Ideal for water level monitoring, tank monitoring, basement sump pump water level detection

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 you’ll 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

Advanced Technology: DROK smart sensors cable adopts sensitive and reliable NTC thermistor and connected by PVC wire, 1 meter lead length (3.28ft), available for remote temperate measuring and controlling.

Wide Measuring Range: Our temperature probe is able to tolerate the widest measuring range (-25°c to 125°c (-13℉ to 257℉)).

Stainless Steel Probe: This temperature sensor for car has 5*25mm stainless steel housing, which is waterproof, moisture-proof and anti-rust.

WiFi water sensor with NO monthly charges

Connects to your home or office wifi. No hub or gateway required.

Sends alerts by email/ text messages to your inbox or smart phone

MONITOR WATER LEVELS from your home with our septic alarm by Sump Alarm. Our flood sensor lets you know when water levels approach a dangerous stage.

IP67-rated with gasketed enclosure and weatherproof components, Sump Alarm Water Alarm is ideal for lift stations, grinder pumps and pool sumps.

POLYPROPYLENE FLOAT SWITCH on our water sensor alarm detects changes within 6” for fast troubleshooting. Minimize property damage with quick notification from our water level sensor.

【Two Detection Methods】 2 probes on the back to detect leak water flowing to the bottom; 1 probe in the front to detect drops from the pipe or tap. This advanced design allows you to predict water leaks faster and more effectively.

【HIGHER SENSITIVITY】 As soon as the probes come into contact with water / liquid or even the slightest amount of moisture, it immediately emits a loud 90 dB alarm to remind you to effectively prevent water waste or flooding.(After it detects leak or drip, please wipe off the water on the probe)

【SCOPE OF APPLICATION】 This product is widely used in places where water may leak. With the mini size, you can easily place your water alarm near the bathroom, kitchen, basement, garage, boat, water pipe. You can tackle the flood or water leak in time to protect your belongings.

PROTECT YOUR HOME OR ASSET: The Flood Buzz water sensor alarm protects your home against damaging leaks with a loud alarm to warn of any flood or leak conditions so they will be fixed before they become much more costly problems. No more worrying about unknown leaks.

EASY TO USE, LOW-COST, TINY: No Set up, just open and place in any leak potential area. No wires, this simple design allows for extended use in high moisture areas. Tiny footprint barely noticeable: 1-1/2”H x 1-3/4”D

MULTI-USE LOCATIONS: Place in bathrooms, kitchens, or near any suspected leak locations. Basements, water heaters, boilers, laundry, refrigerators, dishwashers, under sinks, near toilets, washing machines.

MONITOR WATER LEVELS from your home with our septic alarm by Sump Alarm. Our flood sensor lets you know when water levels approach a dangerous stage.

IP67-rated with gasketed enclosure and weatherproof components, Sump Alarm Water Alarm is ideal for lift stations, grinder pumps and pool sumps.

POLYPROPYLENE FLOAT SWITCH on our water sensor alarm detects changes within 6” for fast troubleshooting. Minimize property damage with quick notification from our water level sensor.

24/7 PROTECTION: Turn your water on/off from the app manually, or Flo by Moen Smart Water Shutoff will automatically turn off the water for you to protect the home from catastrophic water damage

DAILY LEAK TESTING: MicroLeak Technology proactively monitors the security of the home's entire water system (including behind walls and in foundations) to identify leaks as small as a drop per minute (e.g. pinhole leaks, etc.)

APP DASHBOARD: See how much water you're consuming daily and set conservation goals to encourage saving water and money for your home

24/7 365 days automatic water leakage alarm is triggered when leakage or flooding is detected, a low-cost, simple, and effective device prevents property damage, monetary loss, health risks caused by water damage

Powerful 130-dB alarm travels up to 100 yards, from end-zone to end-zone

Advanced and sophisticated solid state circuitry ensures long-term sensitive and reliable operation

Four (4) one-time use spot detectors; built-in non-replaceable batteried included

Economical way to defend against water leaks in mulitple locations throughout the home.

Ideal for use in areas not usually observed: water heaters behind washing machines or dishwashers, under sinks, etc.

90dB loud alarm voice (good quality big horn), keep alarm to notice you or neighbors until the water dry

High sensitive detectors (only alarm when 3 detectors all touch water, avoid false alarm)

Waterproof, will float in deep water

Loud alarm (85 dB) sounds with direct water contact

Fully automatic operation, no wiring required

Floats and signals for up to 72-hours

HASSLE-FREE SET UP AND FIT ANYWHERE: Setup is super easy, just place it wherever you want. With a compact design and optional small size, you are able to place Water Leak sensor on the floor of your kitchen, basement, laundry room, or any other flat surface where you would like to monitor for leaks. Suggest to place your sensors near the washing machine, water heater, sinks, or dishwasher.

INSTANT ALARMS: After Water Leak Sensor setup is successful, the Third Reality APP will push APP and free Email notifications to you and the sensor will sound an alarm when a water leak occurs. Water Leak Sensor can also be used when the internet is off. It features with a loud 120dB alarm, and loud enough to be heard even if leakage happens in basement or up stair within your home.

APP FUNCTION:In the device detail page, Third Reality APP also displays the battery level, sensor’s real-time status and history view etc.

LOUD 100DB WATER ALARMS FOR HOME- Each water alarm leak detector features ultra-loud 100dB alarm audio which is loud enough to be heard throughout the house even if leak happens in the basement, garages, or wine cellar. The water detector sensor will sound once the water is detected, alerting you of water leakage to avoid flood strikes.

PLACE ANYWHERE LEAKS HAPPEN - Geevon water leak detectors for home residential with 3.15in diameter and 1.18in height which is easily placed anywhere you want, such as basements, bathrooms, underneath sinks or by water heaters to detect the leaks as they happen. Don’t let the water leakage damage your home property and cost your money!

HIGHLY SENSITIVE WATER SENSOR - Basement water sensor alarm with 3 metal prongs embedded on the bottom is made from high quality ABS materials & electronic parts and waterproof design, it's okay to float on water to detect leaks to prevent the water damage.