bluetooth keyboard

Description:

1, with Broadcom2042 as main control chip, with Bluetooth 2.0interface.
2, Use industry-leading Bluetooth solution, WIDCOMM BTW Bluethoothsoftware which is specified software gy Microsoft official.
3, Specially design for IPAD, It will be more convenient to carrywith IPAD bag.
4, Built-in power management software, It can automatically showthe available capacity in the Microsoft Windows.
5, Silence design, It will not affect other people''s rest
6, It is waterproof, dustproof, anti-pollution, anti-acidwaterproof for silicone part
7, Work with PC and commerical mobile, It will be convenient toword.
8, Wording temperaturer: -20°C-55°C humidity:20%-50%
9, Built-in lithium battery, you do not need to frequently changebattery