Wireless Keyboard Mouse Combo Compact Wireless Keyboard and Mouse Set 2-4G Ultra-Thin Sleek Design for Windows Computer Desktop PC Notebook Laptop -Black

US Layout Wireless Keyboard & Mouse Set Widely compatible with OS, Windows XP Windows Vista or Windows 7 Windows 8 Windows 10 system, Works with Mac MacBook Laptop Notebook Desktop PC Computer Specification: Color?Black,Silver Keyboard dimensions: 28.5 x 13.5 x 2 cm/11.12 x 5.27 x 0.78 inch Wake-up method: Press any button Specification of battery: 4 x 1.5V AAA batteries(package not include) Duration of service: 3 millons of strikes What you will get: 1 x Wireless Keyboard 1 x Wireless Mouse 1 x Nano Receiver( stored in the receiver slot at the bottom of the mouse) Easy to use (Just Plug & Use) Step 1: Take out the 2.4G nano receiver , insert batteries for each unit (keyboard and mouse) Step 2: Plug the nano receiver into the USB port of your laptop/PC/tablet Step 3: Switch on both keyboard and mouse.It will connect to your device automatically. Note: The keyboard and mouse will enter sleep mode to preserve power after about 10 mins of inactivity,press any key and wait for 3 seconds to activate again. Kindly Note: 1.This isn't a FULL-SIZE keyboard, wireless receiver is stored in the receiver slot at the bottom of the mouse; 4 AAA batteries required but NOT included. 2.Please contact with us if you meet any product quality or any other problem, we will help you solve it and offer replacement and refund.