– This ultra compact USB home charger charges your device in style. Easy to take with you wherever you go due to the extra slim design. – It makes sure that the battery of your TomTom device is fully charged before your journey. – In order to connect the GO 40 and 50 Series, please use the original cable delivered with the device. Benefits – Compact Design – Charges your device at home – Always start your journey with a full battery – The power charger supports 110 volt to 220 volt