Russian Wireless BT Keyboard,Multi-Functional Ultra-Thin Professional Brightness Adjustment Keyboard,for iOS Mobile Phone/for Windows/for Android

Specifications: Material: ABS Size: Approx. 28.5*12*2cm/11.22*4.72*0.79inch Language: Russian Color: Silver White Bluetooth Version: 3.0 Working Distance: Approx. 10m/32.81ft Maximum Compatible System: For iOS/For Android/For Windows Keys Quantity: 78 Power Supply: 2*AAA(not include) Package list: 1 x Keyboard 1 x Instructions Note: If the computer does not have Bluetooth function, you need to configure the Bluetooth adapter for use. The keyboard uses 2*AAA batteries and needs to be purchased by yourself.