Solar Sound, multi-function solar sound with a radio / cell phone charger / card Audio

Function parameters:
(1), using high-efficiency monocrystalline silicon, solar energy conversion efficiency as high as 16% or more;
(2), solar panel size: 5.5V/190mA;
(3), battery charger built-in high capacity rechargeable battery: 800MA
(4), output voltage: 5.5V; Output current :300-550mA;
(6), cell phone charger to charge time: about 120 minutes (different brands and models of mobile phones a bit different);
(7), using computer or AC adapter to charge the internal battery charging time: 5 hours;
(8), solar energy to charge the internal battery charging time: 10 to 15 hours;
(9), support SD MMC U disk MP3 decoding
(10), support for radio, digital products, external speakers, mobile phone charging