Category: Alarm & Sensor
Showing all 3 results
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Five In One Multifunctional Power Bank Rechargeable Charger SOS Alarm And Light For Emergency Outdoor Supplies
Read morePower Bank Alarm Manual 1. OperationPush the second gear to the first gear and press the lighting button to turn on the flashlight function. Press the lighting button again to turn on the call for help light function.ll. When the second gear is pushed open, the alarm sound will sound when the first gear is …
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Household smoke alarm
$ 13Select optionsWorking voltage: 9V (V) Alarm current: 0 ~ 15 (mA) Detection angle: 120 degrees Quiescent current: 20 (uA) Working temperature: -30 ~ + 80 (℃) Detection distance: 60 (m) Transmission frequency: 50-60 (MHZ) Scope of application: Early fire prevention Type: Other alarm detectors Model SS-168 Installation method Ceiling type: Launch distance: 100 (m) Weight: 150 …