We are china electronics based in Shenzhen, China. We are member of TradeKey.com since May, 2013. Our business is related to Electrical & Electronics Supplies industry and we specifically deal in phones. Please find our product details below: Power bank&cover Specifications Universal, portable, special design high capacity, 13000mah LED torch two output ports high quality Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.