All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
【Built-in Power】: It has an internal battery, allowing it to function as a regular buzzer controlled by a remote or as a loud alarm that sounds off at over 110 dB if the main battery is removed.
【High Volume Alert】: The noise level is extremely high, reaching up to 110 dB.
【Automatic LED Activation】: Its LED light turns on by itself in low light, thanks to a sensor.
【Flexible Disarm Methods】: You can turn off the buzzer either by using its switch or by disconnecting the drone's battery.
【Wide Compatibility & Betaflight Ready】: It works with FPV drones and RC airplanes and is compatible with Betaflight software for easy use.