MING is a brilliant promotional gadget! A power bank with rubberised surface with 8000 mAh capacity and illuminated logo (after engraving is made) strongly distinguishes itself from other products in this category. Just shake the power bank to create an effect of illuminated logo. Allows for charging two devices simultaneously. The product complies with relevant European Union Directives, has a CE marking and a 1-year guarantee. Micro USB charging cable included. Technical specifications: - input: 5V/1.5A (micro USB and Lighting iPhone ports) - output: 5V/2A (USB ports) - lithium-polymer battery