Power Saving and Long-LastingThe mouse for laptop only needs one AA battery, with a built-in three-speed sleep solution, which saves power and consumes less power and prolongs battery life. After the mouse for laptop enters the power saving mode, you can move the for laptop or click any button to wake it up.
Note: powered by 1*AA battery (not included).
Wide Compatibility & Great ServiceThis USB mouse is compatible with Windows 2000, ME, XP (X64), Vista, 7, 8, 10, Linux and Mac OS X 10.4 or above; as well as compatible for Chromebook, PC, Laptop, Notebook, Computer and MacBook.
Pls Note: this USB mouse is connected by USB receiver, will NOT compatible with Mac book Pro or other devices which only have Type C ports