All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Two-in-One : Used as a door alarm and also a door stopper, Its high damping rubber bearing can prevent the door sliding and scare off the strangers if they tries to break in.
Durable & Flexible : High quality materials and 3 adjustable sensitivities to make it build to last and much mroe conveience according to your own needs.
Compact&Portable : Compact desin to make it could be a portable security alarm when travele or stay home alone.
Loud Enough : 120dB alarm sound to scare off the strangers and alert you even you are sleep.
Battery Powered : Powered by 9V battery and it can works more than 1 years if the door alarm triggered 20 times per day.(Note: battery not include)