3 in 1 car charger with dual smart USB ports and 1 port Cigarette-Lighter. The best durable, ultra-portable and universal Car Charger. Suitable for most smart phones, Android Devices, iPhone Devices, Tablets, PSP, PDA, GPS, MP3, MP4. Compact in design & comfort in use. Intelligent fast charging technology helping charging your devices as maximum speed. Useful Dual USB ports, quick charge 2 laptops or mobile phones at the same time. Still retain Cigarette-Lighter function, the expand port can also connect other devices. High efficiency with low heat. Intelligent circuit protection to protect itself and the charging devices adequately.