eWeLink 433Mhz Wirelessly Water Immersion Detector Water Immersion Induction Alarm Detector

Price:
US$12.89

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The product you want to order is in stock. All orders are delivered within 24 hours after they are placed.
This product can work with Sonoff RF bridge 433, alarm system, etc. Alarm notification message will be immediately sent to the APP when detecting water overflow.

Features:
Easy and simple to install with double-side adhesive.
433MHz frequency, wirelessly transmission is more than or equal to 200 meters in open place.
Perfect for homes, apartments(kitchen, toilet), warehouses, offices, hotel room, etc.
Low-consumption design, which can make it work long time.
It will give flash and send alarm message to the alarm host when the two feet of the detector was immersed by the water.

Specifications:
Item type: Water Level Alarm
Frequency: 433MHz
Emission protocol: 1527
Working voltage: DC 12V
B-attery type: 12V 23A(not included)
Standby current: ≤5uA
Alarm current: ≤10mA
Transmission distance: ≥200m(in the open area)
Working environment temperature: -10℃~60℃
Operation humidity: <80%
Package size: Approx. 100*50*30mm/ 3.93*1.96*1.18inches
Package weight: Approx. 50g / 1.76ounces                 

Package list:
1* Water Instruction Sensor
1* Mounting Sticker 

The product you want to order is in stock. All orders are delivered within 24 hours after they are placed.