Features: Unique compact design, making it easier to carry, can be charging to more than 150 countries around the world, mobile phones, laptops, MP3, MP4, digital cameras, electric shavers, PDA, CDMD player, etc. 1. PC fire-retardant materials to meet environmental standards 2. The unique compact design, retractable power pins. With two USB ports. 3. Four international standard (Europe, America, Britain, Australia) retractable power pins can be plugged in common more than 150 countries worldwide, and the other end is a universal jack socket.