1/4/8PCS Smoke Detector 360° Detection 10-Year Sensor Lifespan Insect-proof Photoelectric Smoke Alarm Home Security Protection
12.22$
1.31$
Quantity:
1
Availability:
Color
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1/4/8PCS Smoke Detector 360° Detection 10-Year Sensor Lifespan Insect-proof Photoelectric Smoke Alarm Home Security Protection
Specifications：
Power supply：DC 3V（Without Battery）
Standby current：<20 uA
Alarm Current:<100 mA
Low voltage：2.5V+0.1V
Alarm volume：>80dB（3m ahead）
Installation hole distance：60mm
Working temperature：-10℃~+50℃
Working humidity：≤95%
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1/4/8PCS Smoke Detector 360° Detection 10-Year Sensor Lifespan Insect-proof Photoelectric Smoke Alarm Home Security Protection
12.22$
1.31$
Quantity:
1
Availability:
Color
