... .Touch button 4.4000mah Super thin Slim power bank 4000mAh with CE,FCCProduct Specification:Cell Type: Li-Polymer Capacity: 4000mAhInput: Micro ... 5V/1000mA (max)Output: Mini USB 5V/ 1000mA (max)4 LED power level indication & Over-charge protection, Discharge protection, Over- ... for Mobile devices, Tablet PC, iPad, iPod, iPhone, Cell Phone, Smart Phone, MP3/MP4, PSP, NDS,.Power On: Press& hold the ...