Gray wireless mouse with built-in rechargeable battery

Features

• Silent clicking: Scroll wheel and button click are barely audible, reduce noise up to 90%, almost no noise when using. Ideal mouse for office, home and leisure.
• Ergonomic and comfortable grip, the surface coating gives you a soft touch. 
• Rechargeable with built-in lithium battery: the mouse is supplied with a USB cable for charging, It can also be used while charging.
• A charge of approximately two hours allows the 3-4 weeks use, goes into standby when not in use.(to turn it off use the on / off button)
• The battery of the mouse may be discharge due to long-term transportation, please charge the mouse after receiving it.(charging cable included) 
• Portable and easy to use: lightweight mouse (69g approx), easy to control, easy to store in a laptop bag, perfect for carrying with you.
• 3 adjustable DPI (800-1200-1600 DPI), let you freely control the mouse speed. 
• Slim and ergonomic design.