Mouse - Universal - 2.4GHz Wireless Mouse with USB Receiver Gamer 2000dpi Mouse for PC Laptop, Black Highlights Universal 2.4GHz Wireless Mouse with USB Receiver Gamer 2000dpi Mouse for PC Laptop, Black Wireless Mouse 2.4GHz with Gamer USB Receiver 2000dpi Mouse for Laptop PC, Black Product is shipped based on color or size of the main product page image. 1. Slim and ergonomic 2.4GHz wireless mouse ideal for home or office use 2.Compatible with most laptop and desktop computers via the USB receiver (packaged in the mouse) 3.Technology optical tracking, works on many different surfaces4.16 wireless working channels, automatic frequency hopping5.Frequency: 2402MHz-2480MHz6.Wi-Fi range: 10m App.7.Color: Black8.Powered by two AAA batteries ( not included) Package Content: 1 x Wireless Mouse, 1 x USB Receiver: 1.The operating distance is closely related to the environment.The mouse will automatically shut down and enter sleep mode to save energy when is not used for a long time. To wake it up, press the right or left button.