This unique 2-in-1 wireless media suite comes with a media keyboard and a matching mouse. The keyboard features integrated trackball, mouse buttons and 12 media hot keys for total control. The matching mouse features high-resolution laser technology that works on most surfaces. Great for conference room, lecture hall or classroom settings, this combo suite offers up to 100-foot range without line of sight. Designed with our patented auto-pairing technology, its AutoRF scan and channel hopping capability help to eliminate potential interference. The Earth-friendly design offers in-use recharging via the included USB cable to save operating cost and environment. No more disposable batteries and lost productivity.