The Logitech M510 Wireless Mouse delivers wireless convenience, comfort, and control you need to do more. Utilizing advanced 2.4 GHz wireless connectivity, the mouse wirelessly connects to your computer via the included Logitech Unifying receiver, helping you get rid of cable clutter. The tiny receiver stays put in your computer, and allows you to add up to six Unifying devices – without the hassle of multiple receivers. The wireless mouse features laser-grade tracking to guarantee smooth, accurate cursor control on just about any surface. You can do more, faster with Back/Forward buttons, side-to-side scrolling and zoom. The contoured shape with gently curved sides, broad palm area and soft rubber grips provide superior comfort.