The Pixxo Wireless combo offers a contemporary keyboard and optical mouse combination for your home and office place. It features one-touch access controls for multimedia, super slim design with optimum ease of use and maximum functions, and wireless technology that connects right out of the box. The G5 tiny receiver is stored inside the mouse for easy carrying. You could stay plugged it in your laptop's USB port and forget about it. Plus, mouse with advanced 1600DPI optical tracking features sleeping mode design that maximizes power efficiency. It's perfect for your daily use.