Power Outage Alarm with Adjustable Sound and Flash Light Sensor - 0-120Db Siren Alert - Includes 9V Battery

• Color: Red
• Brand: Lelukee
• Power Source: Battery Powered
• Compatible Devices: Home Security System
• Product Dimensions: 44.09"L x 28.35"W x 16.93"H

• Power Outage Alarm：Plug The Alarm Into The Socket, Open The Rotary Switch On The Side Of The Alarm, When There Is No Current Flowing Through The Socket, The Alarm Will Emit A Sound And Flashing Alert
• Power Failure Detector：When The Power Is Out, The Alarm Will Sound Up To 120Db (The Sound Level Can Be Adjusted By Rotating The Button), And The Red Flashing Light Will Start Flashing At The Same Time.
• Power Loss Detector:Alarms Reduce The Impact Of Power Outages And Can Be Used To Monitor Electrical Connections In Refrigerators, Computer Servers, Factories, Home Security Systems, Etc.
• Power Loss Alarm：The 120Db Sound Allows Personnel Within 500M To Notice The Power Outage So That The Backup Power Can Be Activated At The First Opportunity To Check The Cause Of The Outage
• Blackout Alarm：Alarm Plug-And-Play, No Programming, Built-In Battery, Convenient And Reliable.

220 volts