1.Mini Bluetooth Keyboard Mobile Power 2.10000mA mobile power 3.Bluetooth 3.0 transmission Bluetooth Keyboard Mobile Power Basic Parameters Type A ... is a portable Bluetooth keyboard with a high-capacity digital mobile power: Imports of high-performance polymer batteries, the ... , discharging the output line by matching plus adapter, can give mobile phones, games machine, IPOD, IPHONE, IPAD, PDA, MP4, ...