WiFi Smoke Detector 90dB Sound Alarm App Push Notifications Sensor For Home Industrial Hotel Security
1pcs
$55.44
Sale price
$55.44
Regular price
$72.00
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WiFi Smoke Detector 90dB Sound Alarm App Push Notifications Sensor For Home Industrial Hotel Security
$55.44
Sale price
$55.44
Regular price
$72.00
Description
Power supply：DC 3V（Without Battery）
Standby current：<20uA
Alarm Current:<100mA
Low voltage：2.5V+0.1V
Alarm volume：>90dB（3mahead）
Installation hole distance：60mm
Working temperature：-10℃~+50℃
Working humidity：≤95%
