Description:This wired mouse help you control your computer easily. After plugging the receiver to a computer USB port, the mouse will work normally with no software or driver required.. And high sensitivity up to 16DPI enables the optical mouse to work more flexibly with no delay.Features:1. 16DPI wired mouse, high sensitivity up to 16DPI enables the mouse to work more flexibly with no delay.2. Ergonomic design, comfortable handfeel.3. Plug and play, after plugging the receiver to a computer USB interface, the mouse will work normally with no software or driver required.4. Portable design and mini size, light weight allow you to carry it to everywhere you want.5. Suitable for windowsXP/Vista/7/8/1 and for OS.Specification:Condition: 1% brand newItem type: MouseTracking resolution: 16 DPISize: about 12 * 7 * 3cm / 4.7 * 2.8 * 1.2inButtons:4 buttons +1 wheelApplication: For windowsXP/Vista/7/8/1 and macOSPackage list:1 * MouseNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.