Specifications:

- APP: Smart Life (Android and iOS supported)

- Power Supply: 3V CR123A lithium battery

- Size: Φ7.8*55cm

- Operating Life: 10 years

- Battery Life: 3 years

- Sensor Type: Photoelectric

- Safety Standard: EN 14604:2005+AC:2008

- Standby Current: <15 μA(avg.)

- Alarm Current: <100 mA(avg.)

- Operating Ambient Temperature: 0-55°C

- Operating Relative Humidity: <85% (non-condensing)

- Alarm Loudness: ≥85 dB at 3m @ 3.2 + 0.3 kHz pulsing alarm

- Silence Duration: About 10 minutes

- Wireless Frequency: 2.4GHz (Incompatible with 5 GHz Wi-Fi network)

- Wireless Protocol: IEEE802.11b/g/n

Features:

1. Long Operating Life: Enjoy peace of mind with an impressive 10-year sensor lifespan, ensuring reliable performance for years.

2. Smart Connectivity: Integrate seamlessly with the Tuya Gateway for real-time alerts and controls via the Smart Life app, available on both Android and iOS.

3. High Sensitivity: Take advantage of photoelectric sensor technology, which provides enhanced smoke detection capabilities for timely warnings.

4. Audible Alarm: The device emits an alarm at a sound level of ≥85 dB, ensuring audibility even from a distance of 3m.

5. Energy Efficient: Powered by a 3V CR123A lithium battery with a 3-year battery life, offering energy-saving functionality without frequent replacements.

Package Included:

Without Battery Version:

1 x Smoke Detector

With Battery Version:

1 x Smoke Detector

1 x Battery