Wireless touchpad T650 with 2.4GHz input device interface unlock the power of your Windows 8 PC with the touchpad that puts the full range of Windows 8 multi-touch gestures at your fingertips. With a roomy glass surface and precision sensors, you get smooth, effortless navigation of everything from Email to Facebook in a wireless touchpad that built-in trackpads simply can not touch. Glide through web pages, emails, documents and more with simple, intuitive finger gestures. Use two fingers for smooth-as-silk scrolling along the glass touch surface. Glide one finger anywhere across the surface to point. Tap to click wherever your fingers rest. Three-finger swipe up to quickly access your apps, contacts, calendar and more. Swipe one finger across the edge from left-to-right to switch apps, right-to-left to go to the charms menu, top-to-bottom to activate the app menu. Two-finger pinch to zoom in and out of photos, web pages, documents and more. Large, smooth glass surface gives your fingers more freedom to perform any gesture. Perform gestures anywhere on the surface even near the edges. Embedded precision sensors deliver pinpoint accuracy and control. Durable fingerprint-and-scratch-resistant design. Get up to one month of power per charge. Easy charging with included USB cable even while you are using the touchpad. Tiny unifying receiver stays in your laptop and connects up to six compatible wireless mice and keyboards. Eliminates need to change receivers or sacrifice another USB port.