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1pc Power Failure Alarm Automatic Power Cut Failure Alerter 120db LED Indicator Smart Alarm Warning Siren (Needs 9V Battery,Not Included) (1)
$17.98
About This
- Powered by: 1 unit 9V battery (not include), Working voltage: 100-250V.
- Manual Control: You can manually turn off the alarm after you get alert.
- Power Failure Alarm: The siren alarms when the power supply is cut off until restore power.120db Alarm Volume,No matter how big your home is, you can hear the alarm clearly.
- Power Outage Alarm for Freezer:The warning could be manual muted by on/off switch.Drawer-type cell cover design, can change the battery easily.
- What you get? 1x power failure alarm
Overview
- Color : White
- Brand : Nmifoan
- Power Source : Battery Powered
- Battery Description : Alkaline
- Number of Batteries : 1 9V batteries required.