Top features:- Wireless with a range of up to 10 metres- Optical precision tracking with three buttons- Compatible with your Windows PC or MacWireless with a range of up to 10 metresGain more computing freedom with the Advent AMWLSM17 Wireless Optical Mouse. It has a wireless range of up to 10 metres away from your computer. Simply plug in the wireless receiver into one of the USB ports of your computer, and the mouse will pick up the signal, without any wires.Optical precision tracking with three buttonsOptical tracking provides accurate, and smooth mouse cursor movement on-screen. Three buttons provide all the basic functions you'd need from a mouse.Compatible with your Windows PC or MacUse the Advent AMWLSM17 Wireless Optical Mouse with almost any computer. It's compatible with Windows PCs and Apple Mac computers and laptops.