Tuya Wireless Smart Home Zigbee Door Sensor, CR2032 Battery, 1 Year Battery Life
Function description
- 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's App on the smartphone and activate the local alarm on the Hub. Users can connect to a Zigbee siren to make an on-site alert.
- 【Easy to Install】 Use the in-app guide to activate your Alexa sensor. Then, peel the backing off the adhesive and stick it on any door jamb or window frame.
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- 【Voice Control】 Compatible with Smart Life Tuya App, Alexa, and Google Assistant. Users can check for the historical records and open/close status on Smart Life App.
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- 【Long-Lasting Performance】 The Door and Window Sensors are CR2032 battery-powered for long-lasting performance of up to 1-years.
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Technical parameters
Communication protocol | Zigbee |
Transmission Frequency | 2.4GHz |
Transmission Power | ≤15dBm |
Communication Distance | 100m (open air) |
Working Voltage | DC 3V (CR2032) |
Alarm Distance | ≥20mm |
Low battery indication | 2.6V±0.2V |
Standby current | ≤10uA |
Working current | ≤30mA |
Working temperature | -10℃~+55℃ |
Battery life | more than a year(20 times a day) |
Dimension | Mainbody: 52.5mmx26.5mmx13.8mm Magnet: 25.5mmx12.5mmx13mm |





