All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Grove - I2C Hub (6 Port) is an I2C expansion interface board
Description
There are 6 Grove connectors in this hub, one input, five output, or you can even connect one hub with another, so that more devices can be plugged in. Not only I2C but also can be used to control several synchronous change devices(like LEDs). Part list:Grove - I2C Hub (6 Port)*3
