EEEKit 2 in 1 Office Solution Kit for Desktop Tablet PC,2.4G Wireless Keyboard Mouse Combo Wireless Keyboard and 2.4 G Wireless Mouse The Office Solution Kit is designed to help you use tablet as a laptop/PC with keyboard and mouse. The keyboard comes with popular hot keys that allow easy access to home screen, email, music, volume control and else. Powered by 2 AAA batteries. The mouse features a DPI-shifting button (1000/1400/1600 DPI), allowing the switch between three tracking speeds. The mini dongle supports the plug and play functionality, and it is stored inside of the mouse for travel. Low power and current consumption design, making battery used more longer.Ultra-thin keys, comfortable to operate. Buy from sellers EEEKit or Amazon to ensure authenticity and better service.