 | Four-way Touch Scroll. Smoother, more rapid scrolling is at your fingertip with 4-way touch sensor technology replacing the scroll ball/scroll wheel. Move easily around Numbers® spreadsheets, maps, photos or any app with a left-right or up-down scroll bar. Engage the quick scroll function with a swift slide of your fingertip to rapidly scroll up and down through lengthy documents. With easier finger motion, a slight, 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 favorite applications, functions or an AppleScript.® Instant access to your iTunes®, Safari®, cut and paste or the mute control—the possibilities are endless. Buttons are conveniently located on the side of the mouse for intuitive, easy reach. |
 | Bluetooth. The ultimate ease in wireless connectivity. Bluetooth technology liberates you from the USB receiver, making connecting a breeze and preserving the USB port for other devices. |
 | Laser technology. With greater precision and accuracy than optical sensors, laser technology delivers the most precise cursor movement available and can be used on just about any surface. Stay smooth and on track, no matter how bumpy things get. |
 | Ergonomic design. Sleek shape and just-right sizing please the hand as well as the eye. Supportive curves cradle your hand and help prevent repetitive stress injury. |