Whole Home Smart Wi-Fi Water Leak Sensor Kit
DCH-S1621KT
- Connects to your existing Wi-Fi router, no hub required
- Plug into any standard AC Powered, type A plug socket (100-240 VAC, 50/60 Hz)
- Integrated Sub-GHz hub for long-range sensors (over 300 ft. indoors or 1,000 ft. in open space)
- Compatible with up to 16 DCH-S163 water sensors
- Strobe LED provides visual alert
- Built-in 100 dB speaker/siren for audio alerting
- Built-in Bluetooth™ for faster setup
- Works with the free mydlink™ app
- Always up to date with over-the-air firmware upgrades
- Works with the Google Assistant
- Sensor battery life of up to five years

- Connects to your existing Wi-Fi router, no hub required
- Plug into any standard AC Powered, type A plug socket (100-240 VAC, 50/60 Hz)
- Integrated Sub-GHz hub for long-range sensors (over 300 ft. indoors or 1,000 ft. in open space)
- Compatible with up to 16 DCH-S163 water sensors
- Strobe LED provides visual alert
- Built-in 100 dB speaker/siren for audio alerting
- Built-in Bluetooth™ for faster setup
- Works with the free mydlink™ app
- Always up to date with over-the-air firmware upgrades
- Works with the Google Assistant
- Sensor battery life of up to five years

Specifications
Product Description | Whole Home Smart W-Fi Water Leak Sensor Starter Kit |
---|---|
Device Interfaces | IEEE 802.11n/g wireless, Bluetooth Low Energy 4.2, Sub-GHz wireless |
Standard | 802.11n/g wireless |
Wireless Frequency Range | 2.4 GHz to 2.4835 GHz |
Antennas | 2 x internal antenna (DCH-S162) |
Device Management | mydlink™ app |
Power | 100-240 Vac, 50/60 Hz, type A plug (DCH-S162), 2 x AA batteries (DCH-S163) |
Dimensions | 58 x 54 x 57 mm (DCH-S162) 66.4 x 66.4 x 20.6 mm (DCH-S163) |
Weight | 72 g (DCH-S162), 69 g (DCH-S163) |
Certifications | FCC, IC, RoHS |

Smart Water Damage
Prevention for Your Home
Whole Home Smart Wi-Fi Water Leak Sensor Kit
DCH-S1621KT
Setting an Example In What Compact Design Really Is
The DCH-S162 includes a strobe light, siren, mute/reset button, an RJ11 interface and onboard Bluetooth, you’ll be pleasantly surprised how we managed to pack so much in. All while only occupying a single power socket!

Long-Range Sensors
The DCH-S163 Battery-Powered Long-Range Water Sensor Add-on operates on interference resistant Sub-GHz bands, empowering it to work in conjunction with the central hub, even from afar1.
Compact and waterproof, it can be slipped under common appliances and placed in areas of interest: the basement, garage or even your garden shed.
Leak Detected!
Your water detector kit lets you know immediately if anything is out of the ordinary.
- Strobe Light
- Built-in 100dB Siren
- mydlink™ Rich Notification

How it works
1 | Open the mydlink app, then select "Add Device" and follow the on-screen steps. |
2 | Please your hub (DCH-S162) in a centeral location where you also need to detect leaks. |
3 | Place Long-Range Sensors (DCH-S163) in locations of potential leaks, such as the basement, garden shed. |
4 | Relax! Your trusty home assistant mydlink has the rest covered. |

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.

Battery Life That Goes On and On and On...
Long-Range Sensors (DCH-S163) use 2 AAA batteries that last for up to 5 years2.

Get More Control with mydlink
The mydlink app makes looking after your home easier than ever. Manage, control, and set automations for all your mydlink cameras, smart plugs, and sensors anytime, anywhere.
Learn More


- DCH-S163 needs to be used in conjunction with a central hub, with a distance of 1,500 ft. in an open area and 300 ft. indoors
- 5 year battery life based on standby time with no detections.