• - Detects water and leaks
• - Phone alert & 90dB siren when water is detected
• - 1.8m flexible lead, compact probe
• - AA battery-powered sensor
• - mydlink™ and Google Assistant compatible
• - Works with your home Wi-Fi

Wi-Fi Water Sensor, 90 db Siren, 2x AA batteries, Smart Home Compatible

Battery powered
Lasts up to 1.5 years, on 2 AA batteries. No need to plug into a power outlet

Instant water detection alerts
Alerts your phone when water has been detected and at what time

Works with Google Assistant
Alerts from Google Assistant through the app on your phone, smart speakers, or Google Home devices

Smart home compatible
Trigger actions for other mydlink™ smart home devices

Works with your home Wi-Fi
Connects to your existing home network, no hub required

Built-in 90dB siren
Audible alerts when water is detected

Wall mountable
Mounting screws included for easy installation

Protect your home from water damage
Be the first to know about any water leaks in your home before any flooding occurs and expensive repairs are needed. A push notification goes straight to your phone, and the sensor’s alarm will provide an audible warning of water leaks and floods.

No leak out of reach

Washing Machines, Dishwashers, Basements
The compact sensor can fit under the appliance to detect water.

Sinks, Baths
The sensor cable is long and flexible for optimal placement.

Water Heaters, Boilers, Radiators, Burst Pipes
Wall-mount screws are included to actively detect flooding without submerging the device.

Refrigerators, Freezers
Works with other mydlink™ smart home devices and Google Assistant to instantly alert and assist you when leaks occur.

Long and flexible cable
Place the smart water sensor, with its 1.8m cable, in the optimal position. The sensor’s compact design allows it to fit into smaller gaps to reliably detect moisture and prevent water damage in properties.

More help around the house
Make your home life easier by setting up home automation with mydlink™ combination actions. Turn a light on automatically when a leak is detected and send an alert to your mobile phone. Creating ‘recipes’ of actions get your smart home devices interacting with each other to give you more control and help protect your property from floods.

Raises the alarm at the first sign of water
It will instantly send a notification to your device, and the 90dB siren will activate as a warning that a water leak has been detected. The siren is ideal for when you’re at home, or for a neighbour with a spare key during an emergency.

Hassle-free battery life
It uses 2 AA batteries that last for up to 18 months1 and are easily replaceable. The battery percentage is shown on the mydlink™ app so you can know in advance when to change the battery.

D-Link DCH-S161, Battery, AA, Alkaline, 68 mm, 31 mm, 68 mm

D-Link DCH-S161. Power source type: Battery, Battery type: AA, Battery technology: Alkaline. Width: 68 mm, Depth: 31 mm, Height: 68 mm. Package width: 89 mm, Package depth: 100 mm, Package height: 135 mm. Shipping (inner) case length: 46.5 cm, Shipping (inner) case width: 21.5 cm, Shipping (inner) case height: 15.5 cm