Product features: 1.Slim design, business style. 2.Aluminum alloy case. 3.Li-polymer, light and portable. 4..Dual usb output, 6000mah. 5.Special power switch, shake to turn on. 6.Multiple safety protections. Product discription: 1.Size:143*56*14mm 2.Weight:180g 3.Battery:li-polymer 4.Input:dc5v 2a 5.Output :dc5v 2.1a/1a 6.Lify cycle:more than 500times 7.Color available: gold, silver, rosegold 8.Package:oen 9.Brand:customerized or xipin
