Wireless touch keyboard k400 with wireless range of up to 10m (33ft), can easily control laptop from distance. Turn up volume to favorite YouTube video, pause picture slideshow, browse web, blog, chat and more without getting up from couch. This ultra-thin, minimalist keyboard has space saving design, but it still provides comfortable typing experience. Whether browsing Web or emailing friend, typing is easy with the sleek, low-profile keys that feel good and barely make sound. No need for separate mouse, this keyboard has 3.5-inch, built-in touchpad. The touchpad also has large left- and right-click buttons. Multi-touch touchpad makes it easier than ever to navigate content. Touchpad is also tuned for the new Windows 8 edge gestures which replicate touch screen experience.