SeenDa Noisele Mouse Wirele 2.4G Silent Buttons Ergonomic Mute Mice for Computer Laptop Mouse for Desktop Notebook PC Mause Features: Silent Wirele Mouse: Sleek design and responsive buttons, provides very soft click with le noise, no more disturbing for others with the loud clicking sound Super Easy Instalation: Plug & play! Just pop in the AA battery (NOT included) and plug the nano receiver to your computer, then it will get it job done, no drivers needed 2.4GHz Stable Connection: 2.4GHz wirele transmiion technology provides a powerful and reliable connection up to 33ft, the wirele mouse will turn to sleep mode in 10mins of inactivity, and can be activated by clicking any buttons Universal Compatibility: Work perfectly for Windows XP, Windows Vista, Windows 7, Mac OS X 10.4 etc. Pls Note: this mouse is connected by USB receiver, will NOT compatible with Macbook Pro or other devices which only have Type C ports Portable Travel Size: This Wirele Mouse would be the best partner for your busine trip in terms of lightne and portability, the USB Receiver could be stored inside the mouse, and wont be misplaced again Specification: Name: SeenDa Noisele Wirele Mouse Hot Sell Colors: Black,Green,Pink Mouse Resolution:1600DPI Mouse Rate of Return:250Hz Power:1*AA Battery (Not Included) Package Included: 1* seenda wirele mouse( battery not included )