Business Office 8-key Charging Wireless Mouse, USB Laptop Mouse Return to the desktop with one click; Four-speed DPI adjustment; One button off; Button mute. Features: Compatible with More Devices Not only compatible with traditional USB laptops, but also compatible with the latest devices which have USB-C ports. Tips: The USB-C adapter is included. Thumb Hand Rest Design Feel comfortable, long-term works hands are not easy to fatigue. 2.4G Fast Wireless Transmission Technology Wireless Range up to 10 Meters 750mA Large Capacity Battery Built-in rechargeable battery, long standby large capacity lithium battery. One Click Back to the Desktop One Step at a Time Eliminate the cumbersome return of desktop program in one step, improve office efficiency. Strong Durability 5 million times keystroke test. Specification: Type: 2.4GHz Wireless Mouse Resolution: 800/1600/2400/3600 DPI(adjustable) Button Number: 8 Working Distance: 10M(Max) Battery Capacity: 750mAh Item size: 12.6 * 6.6 * 3.8cm / 4.96 * 2.6 * 1.5in(L * W * H) Item weight: Approx. 102g / 3.6oz Package size: 15 * 9.8 * 5cm / 5.91 * 3.86 * 1.97in(L * W * H) Package weight: Approx. 160g / 5.64oz Package List: 1 * Mouse 1 * USB Receiver 1 * Type-C Adapter 1 * Charging Cable 1 * User Manual