?WIDE COMPATIBILITY?J JOYACCESS wireless mouse for laptop well compatible with Windows7/8/10/XP, Vista7/8 and Linux etc. Fits for desktop, laptop, PC, Macbook and other devices. ?SLIM & PORTABLE?The mouse for laptop about 4.3 x 2.3 x 0.9 inch, Perfect for travelling carry and it can be easily put into your laptop bag and ultra-space saving. ?HIGH PRECISION DPI?This computer mouse has 5 DPI adjustable levels 1000/1600/2000/2400/3200 for you to change the sensitivity depend on your activities. ?SILENT MOUSE?Wireless silent mouse adapts less noise switch for both left and right buttons, the cordless mouse for computer ergonomic design also quieter and Easier to click, make you concentrate on your work without disturbing others beside you. ?STABLE CONNECTION & POWER EFFICIENT?The 2.4 GHz computer Mouse wireless omes with a tiny USB Nano receiver (stored within the back of the mouse), plug & play,effective up to 10 meters of range. This laptop mouse wireless will auto sleep after 8 minutes of inactivity for power saving, it can be waken up by clicking any button. 1 AA battery needed (not included in the package).