mydlink Wi-Fi Water Sensor
DCH-S161

Detect water leaks in your home before it’s too late.

  • Detects Water Leaks – Be alerted with the built-in siren or by real-time push notification
  • Smart Home-Ready - Works with the Google Assistant  
  • Works with your Wi-Fi – Connects to your existing Wi-Fi router, no hub required
  • Battery Powered – Lasts up to 1.5 years on 2 AA batteries
  • Works with the Google Assistant

  • Detects Water Leaks – Be alerted with the built-in siren or by real-time push notification
  • Smart Home-Ready - Works with the Google Assistant  
  • Works with your Wi-Fi – Connects to your existing Wi-Fi router, no hub required
  • Battery Powered – Lasts up to 1.5 years on 2 AA batteries
  • Works with the Google Assistant

Specifications

Product Description Wi-Fi Water Sensor
Device Interfaces 802.11n/g wireless, Action button, Reset button
Standard 802.11n/g wireless
Wireless Frequency Range 2.4 GHz to 2.4835 GHz
Antennas 1 x internal antenna
Device Management mydlink™ app
Power 2 x AA batteries
Dimensions 68 x 68 x 31 mm (2.68 x 2.68 x 1.22 in)
Weight Device: 60 g ± 5 g (2.12 oz ± 0.18 oz), Probe: 17 g ± 5 g (0.60 oz ± 0.18 oz)
Certifications FCC, IC, CE, NCC, RCM, RoHS

Meet the mydlink
Wi-Fi Water Sensor

It alerts you when water is detected, letting you know of a leak before it becomes a disaster.

Why You Want It

Water Detection Alerts Water Detection Alerts

Get a push notification when water is detected.

90 dB Siren 90 dB Siren

Audible alerts when water is detected.

Works with your Wi-Fi Works with your Wi-Fi

Connects to your existing Wi-Fi router, no hub required.

Battery Powered Battery Powered

Lasts up to 1.5 years on 2 AA batteries.

Wall Mountable Wall Mountable

Screw mounting holes for easy placement.

Smart Home Compatible Smart Home Compatible

Works with mydlink Smart Home devices and the Google Assistant1

DCH-S161 built-in siren alert

How it Works

The built-in siren 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.

Perfect for Detecting Water Leaks Near

Washing Machines

Washing Machines

Sink

Sink

Water-Heater

Water Heater

SinkBathtub

Bathtub

Dishwasher

Dishwasher

Refrigerator

Refrigerator

DCH-S161 Wi-Fi Water Sensor

No Leak Out of Reach

The DCH-S161 Wi-Fi Water Sensor is battery powered, and comes with a 1.8m (5.9 ft.) cable for easy placement anywhere in your house. 

Under the kitchen sink, in the laundry room, water heater closet, the bathroom - wherever you've got a leak-prone area, the Wi-Fi Water Sensor fits right in for watertight peace of mind.

Ask Google

Know When There's a Leak
Before it Becomes a Disaster

Always be in the know - use your Google Assistant to check up on water leaks.

More Help Around The House

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 flood is detected and send an alert to your mobile phone.

Create ‘recipes’ of actions, letting your smart home devices interact with each other to give you more control and help protect your property from floods.

Let your Google Assistant inform you when there's a water leak.

works with google assistant

  1. Alexa service and the Google Assistant may not be available in all regions.