, Wireless Zigbee Smart Anti-Fire Alarm Smoke Sensor Smart Home Sensors 2.4GHz High Sensitivity Bulit in Battery

Brand Name: haozee
Origin: Mainland China
Smart home platform: Tuya
Certification: CE
Type: Smoke Detector
Type: Smoke Detector
Connection method: Zigbee 3.0 (2.4Ghz)/ HA 1.2
Frequency: 2.4GHz
Features: Smoke Detectors/Sensor
Features2: Fire alarm
supporting agreement: zigbee 3.0/Zigbee HA1.2
Working voltage: DC3V (CR123A lithium battery)
Standby current: <10uA
Alarm current: <60mA
Alarm sound: >85dBm/3m
Working temperature: -10℃ ~ +50℃
Ambient humidity:: <95RH