Material ABS + PC+PCBA Output/input 5V/7.,100-250V, Max Output2.4A for each port Weight N.W:103g G.W:134g with retail pack(pack size135*105*55mm) color white Plug US Feature " 1.30W desktop charger . 2.Smart IC Control, intelligently control the maximum charging current to achieve the fastest charging for your devices 3. 4 usb ports .use your cables can charge devices at the same time.Greatly reducing the home charging equipment 4.Following Quality standard of CE/FCC/ROHS " Protection Function over-temperature, over-current, overload, short circuit protection, until it automatically resume normal load, to ensure safe use. High compatibility support for Apple, all kinds of mobile phones and PAD Samsung and Android platforms charging