CHUYI Cool Sports 3D Car Shaped Wireless Optical Mouse 1600DPI 3 Button Ergonomic Office Mice with USB Receiver for Travel Business School Home Gift (Camouflage Blue) - CIM0016-D1

• ★ Fashion sports car shape design, standard size: 4.4 * 2.16 * 1.42 inch, net weight: 2.29 oz, suitable for your hand, if you need a special or cool gift to your friends or families, it is the best choice ★ 2.4Ghz optical wireless transmission, operation distance is up to 10 meters. 1600DPI, suitable for office. Works better with mouse pad ★ Easy to Use: Just slide the car roof cover to find out the USB receiver (insert the computer usb port) and battery slot (insert 2 * AAA batteries), then you can use it well ★ The USB receiver is put inside the car roof, just slide the cover, you can see it, there is no need to code, just plug and play, powered by 2 * AAA batteries (not included) ★ The ON / OFF button is small, you need to use it carefully, convenient to slide in the surface. Support all Windows 98 / ME / NT / 2000 / XP / Vista / Win 7 / Linux or Mac OS