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.

  Technical Details

  Manufacturer	‎QWORK
  Part Number	‎WD5585
  Item Weight	‎4.2 ounces
  Package Dimensions	‎5.79 x 4.06 x 2.05 inches
  Item model number	‎WD5585
  Size	‎1 Pack
  Power Source	‎Battery Powered
  Voltage	‎220 Volts
  Item Package Quantity	‎1
  Sound Level	‎118 dB
  Batteries Included?	‎No
  Batteries Required?	‎No