... mobile digital devices whenever,whatever.Products features:High solar energy converts efficiency: Monocrystalline silicon, polycrystalline silicon,over than 17%High capacity built-in ... 500 timesWeight : 170gProduct dimension: (L)110 x (W)110 x (H)18mmAttention: When put in the glass window, make sure the glass with ... camera,MP3/MP4 player,PDA,GPS,Bluetooth headset,Handheld game consoles(PSP,NDSi etc) ...