iGo Netbook Travel Charger. Input voltage: 100 - 240 V, Output voltage: 5 V, Input frequency: 50 - 60 Hz. Dimensions (WxDxH): 61.5 x 110.5 x 23.8 mm. Colour of product: Black. Width: 61.5 mm, Depth: 110.5 mm, Height: 23.8 mm