Features and functions

1. Alarm sound when detects smoke

2. Send push-notifications via APP

3. With Zigbee technology

4. Compatible with Tuya zigbee smart home products

Technical Parameters

1. Power supply: 3V CR123A battery

2. Rated voltage：3V

3. Housing material：PC

4. Operating temperature：-10-50℃

5. Working humidity：10%-90%RH

6. product size：90*37 mm

7. Alarm Sound: 70dB