Mini Bluetooth keyboard & Mobile phone keyboar

Mini bluetooth keyboard: 1) Mobile Syestem Requirements: The device must built in Bluetooth function The mobile operating system should be one of following: -Google Android OS -Windows Mobile ( 6.0 & later ) OS -Nokia Symbian S60 ( V3.3 & later ) OS - Iphone 4.0 OS 2) Features: Bluetooth Version: Bluetooth V2.0. 49 keys mini keyboard. Built in rechargeable Li-ion battery, Micro USB port charging. Color LED for working status indication. Built in intelligent power manage software for power conservation. Working Range: 10m. Charging Time: 3-4 hours. 3) Package Contents: Mini Bluetooth keyboard + Installation CD ( Incl, User Manual) + Power YSB 2.0 Cable.