QWORK Power Failure Alarm, 2 Pack Automatic Power Cut Failure Outage Alarm 120db LED Indicator Smart Warning Siren Power by 9V Battery (NOT Included), Plug 220V

★★★★★ 4.6 19 reviews

US$3.43
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US$3.43
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 228554195 Release Date 2026/05/31 List Price US$3.43 Model Number 228554195
Category
  • Power Failure Alarm: The siren will alarm when the power supply is cut off until restore power; the warning could be manual muted by on/off switch.
  • LED Indicaters: The LED indicater can show power out / failure alarm and power condition, convenient to know the power condition.
  • Drawer-type cell cover design: The drawer-type cell cover can make the change of battery easier.
  • High voltage resistant design: With the specially design, the siren can work fine even if the power voltage exceeds standard.
  • Using Method: Firstly place the bottom of the 9 V battery(not included) in the battery compartment according to the positive and negative poles.Then connect the alarm with 220V power and turn on the power switch.
UPC 734900728039
ASIN B09QKXZ4PN
Brand QWORK
Color 2 Pack
Voltage 220 Volts
Manufacturer QWORK
Model Number WD7321
Power Source Battery Powered
Audible Noise 120 Decibels
Mounting Type Tabletop Mount
Control Method Touch
Mfr Part Number WD7321
Sensor Technology Power Loss Detection
Battery Description Alkaline

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4.6 out of 5
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19 ratings | 8 reviews
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