2X 2.4GHz Wireless Keyboard with Trackball Mouse Scroll Wheel Remote Control for Android TV BOX TV PC Silver

2X 2.4GHz Wireless Keyboard with Trackball Mouse Scroll Wheel Remote Control for Android TV BOX TV PC Silver Description

2.4 GHZ wireless communication-availble within 9 m and anti-jamming
More convenient keyboard and mouse integration and faster operation
Optical-sensor truckball controller, eaxact and frequent and positon
Flat and comfortable key design
Muti-languaage partisan

Scroll wheel technology, randomly turn between two directions
Intelligent power indicator lamp
Easy to carry trip or home HTPC and computer applications
thin disc, multimedia keys, fixed-point trackball, feel comfortable, reliable, simple structure
Classic key position 78, the installation of 20 multimedia keys, and built a resolution of to 1000 DPI trackball mouse,
Left and right mouse button in the keyboard for the user to facilitate the use of the remote control, and the other in order to allow users to easily the desktop, the Bottom right corner of the keyboard also has the mouse left and right keys and wheel keys.
Product parameters:
Connection:2.4G wireless
Size:26 x 12 x 2.5 cm
Product weight:420g
Mouse DPI:1200
Tracking method: Mouse trackball
Power suppply:2pcs AA battery(Not included batteries)
Button :8 million times
System requirements:Windows 2000, Me, XP, Vista, Win 7, Linux, Android and
Material: Rubber + metal
Color: Black & Silver

Package Contents:
2 x Keyboard
2 x English manual
2 x USB receiver