6 Months Battery Life WiFi Door Sensor Smart Home Alarm Tuya Smart Life APP
Function Description
- 【6 Months Standby】With 1pcs CR123A 3V battery, the WiFi sensor can work for 6 months without changing battery, while most of the brand can only work for 3 months.
- 【No Hub is Needed】The WiFi door sensor does not need to work with hub. Just connect to a Wi-Fi network, download the "smart life/tuya" app, pair the smart sensor, users will receive push notifications for alarm alerts. It's easy for users to keep an eye on the security of their house anytime, anywhere.
- 【App Control】Tuya Smart Life App is used to control the WiFi Door sensor, user can also check the open or close status on App, review the history records, battery levels.
- 【Smart Linkage】The WiFi door sensor can work with other smart home devices, such as smart siren, smart socket, smart bulb, LED light strings, not only protect your home but also create a more comfortable life.
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Product Parameter
Wireless Type | WiFi |
Wi-Fi Standard | 802.11b/g/n |
Channel | 1-14@2.4GHz |
Transmitting power | ≤20dBm |
Communication distance | 70m(open air) |
Sensitivity | ≥-91dBm |
Working Voltage | CR123A(3.0V/1400mAh) |
Standby current | ≤20uA |
Working current | ≤250mA |
Low power indication | 2.6V±0.1V |
Working temperature | -10℃~+55℃ |
Battery Life | 6 months (20 times/day) |
Size | Reed part 82*28*21mm Magnet part 32*21*19mm |





