QWORK Power Failure Alarm, 118 db Loud Siren with LED Light, 110V to 220V, Off/On Alert

$20.00

About this item

  • Function: Alarm for both power failure and come back, different alarm voice for power off and on.
  • 118 dB: 118 db loud siren that keeps the alarm until it is turned off or the battery is exhausted.
  • LED Light: Led flashing allow you to see the alert even from far away. Only flashing when power off.
  • Manual Control: You can manually turn off the alarm after you get alert. Powered by 1 unit 9V battery (not include), Working voltage: 110-220V.
  • Easy to Use: No wiring needs, just plug in the power outlet, turn on the switch, the alarm can start to work.
QWORK Power Failure Alarm
QWORK Power Failure Alarm, 118 db Loud Siren with LED Light, 110V to 220V, Off/On Alert

$20.00