【Wide Compatibility】- Fits for desktop, laptop, PC and other devices. Support Windows XP/Vista/Win7/Win8/Win10/2000/mac os etc.<br>【2.4 GHz + Plug and Play】The advanced 2.4 GHz wireless technology can provide you stable wireless ion. The maximum transmission distance is 10m. The wireless small mouse can track every action through its fast optical technology without worrying about delay or interruption! Plug and play, convenient and fast. Since the 2.4G wireless ion does not require cables, it can bring you a tidy desk area<br>【1600DPI & Noiseless Click】This laptop mouse with 1600 DPI resolution offers high sensitivity and precise tracking, helping you work more efficiently. Adopting mute technology, the left and right buttons are mute to click, so no more worry about disturbing your colleagues or families<br>【Cute Bear-Shaped Design】-The mini lovely mouse has 2 ears that can be used as left and right keys, adding fun to typing! This mouse wireless is not too big or too small, perfect for kids and adults to use, and it's a good gift choice for friends and family!<br>【Ergonomic Design】-Even if it is used for a long time, you will not feel the pain in your wrists. Always keep the wrist muscles relaxing, which is very suitable for children's long-term computer learning. Note: Need to prepare 1*AAA battery (not included)