Product details 2.4G Slim Wireless Mouse with Nano Receiver (Peacock) This Original Peacock Design Colorful Mice is a Play Collection mouse is our original design, a unique festival gift to your beloved ones. Enjoy freedom and efficiency when you use the Jelly Comb Wireless Mouse. Its compact design makes it easy to bring the mouse with you wherever you need it. This wireless mouse is set to 1600 DPI, just right for the best experience. With our De-noising design, it reduces up to 90% of the clicking noise, making this mouse ideal for shared spaces so you can focus on your work and not trouble others. A nano transceiver plugs into your computer's USB port for a reliable wireless connection.The 2.4 GHz wireless mouse provides a powerful, reliable connection, effective up to 15 meters of range. This mouse will auto sleep after 8 minutes of inactivity for power saving, it can be waken up by clicking any button. 1 AA battery needed (note included in the package). Specification Computer Connectivity: Windows Handedness: Ambidextrous Interface(s): USB 2.0 Brand Compatibility: Universal Number of Buttons: 3 Mouse Operation: Button(s) with scroll wheel Plug and Play Operation: Yes What is in the package: 1 x Wireless Mouse 1 x USB nano Receiver (in the battery compartment of the mouse, under the battery cover)