Reliable 2.4 GHz Wireless Connection: This Logitech wireless mouse features 2.4 GHz wireless technology that provides reliability and durability up to 10 meters for your PC or Apple computer. As reliable as a wired mouse, it shows no latency or connection loss, so you can work and play with confidence Advanced Optical Tracking: Enjoy the click and pointing accuracy that offers our advanced technology on most surfaces Comfortable, Ambidextrous Design: The wireless optical mouse is functional and has a perfect and comfortable shape that conforms to the shape of your hands, whether you are right-handed or left-handed and so you can use it for as long as you want Easy to Use: The compact design of the Logitech M170 Wireless Mouse means you can take it anywhere you want. The mini receiver fits into a USB port on your computer and you can start using it on both Windows and Mac For Increased Comfort, Try the Logitech M220 Silent Mouse: Sculpted shape, silent clicks and exceptional battery