... Power output safety design, for protecting user devices 4).LED light indicates power capacity level exactly 5).Aluminum alloy casing ... a superbright LED Torch 8).Protect functions: Short circuit, over-current,over-charging and over-discharging Application:DC 5V digital devices- ... Intelligent monitoring system Fit for:iPhone,iPad,iPod,Mobile phones,Digital Camera,MP3,MP4,PSP,NDS etc.Compatible with all ...