A smart smoke alarm sensor is a good smart home helper.
Installing a smoke alarm both inside and outside sleeping areas can protect you and your family well.
With a smoke sensor work on day and night, you no longer have to worry about the safety of your home all the time.
SD01W tuya Wi-Fi smart smoke detector
Sleep current: 25uA
Operating current: 100mA-110mA
Standby time: 5 years
Working time: 1 year(20 times/day); 2 years(10 times/day)
Wireless type: 2.4GHz
Wireless standards: IEEE 802.11b/g/n
Wireless distance: 45m
Working temperature: -10°C~65°C(-4°F~149°F)
Working humidity: 20%~85%
Alarm temperature: >50℃
Sound intensity: 90db/1M
Storage temperature: 0℃~60℃ (32°F ~140°F)
Storage humidity: 0%~90%
Certification: RoHS, FCC, CE