Four-way Touch Scroll – Smoother, more rapid scrolling is at your fingertip with 4-way touch sensor technology replacing the scroll ball or scroll wheel. Move easily around Numbers® spreadsheets, maps, photos or any app with a left-right or up-down scroll bar. Engage the quick scrolling function to rapidly scroll up and down through lengthy documents with a quick slide of your fingertip. With easier finger motion, a light touch is all it takes to get where you need to go.

Dual Programmable Buttons – Make your mouse all your own with customizable one-touch access to your favorite applications, functions or an AppleScript®. The programmable buttons offer instant and immediate access to your iTunes® or Safari®, to cut and paste or use the mute control – the possibilities are endless. Both buttons are located on the side of the mouse for quick, intuitive and convenient access.

Wireless – Connect quickly and move about freely. The incredibly small micro RF 2.4 GHz USB receiver plugs unobtrusively into your Mac USB port or stores neatly inside the mouse when not in use.

Optical Sensor – Responsive, accurate cursor movement is possible with a 1200 dpi optical sensor.

Ergonomic design – Sleek shape and just-right sizing provide comfort for the hand as well as the eye. Supportive curves cradle your hand and help prevent repetitive stress injury.