All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
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
Description
Technical Specs
Product Name:Power Failure Alarm
Material:Plastic
Voltage:90 to 240 V
Sound: 120 dB
LED Indicators: show power out / failure alarm and power condition
Powered by: A 9V battery(not included)