WKB-1500GB Wireless Ergonomic Keyboard and Laser Mouse, Black | Desktop, Split Keys Design, Palm Rest for Comfort, Long Battery Life, Nano Receiver, Compatible for PC & Windows

2.4 GHz wireless technology: Utilizing 2.4GHz RF wireless technology, this device allows operation at any angle and a distance of up to 30 ft. Ergonomic construction: Featuring split key zones and a gently sloped shape, this design promotes a natural posture for hands, wrists, and forearms, ensuring optimal comfort during extended use. Internet & Multimedia hotkeys: Gain immediate access to frequently used internet and multimedia functions with the 20 integrated hotkeys provided. Advanced laser sensor: The sophisticated laser sensor technology enables operation on nearly any surface, delivering enhanced speed, precision, and dependability over conventional mice. DPI switch & Navigation hotkeys: Effortlessly adjust mouse DPI resolution (800/1200/1600) for a quicker response using the convenient DPI switch positioned on the mouse top. This mouse also contains two handy side buttons for internet forward and back navigation