Features:Wireless keyboard and mouse set, simple and thin design, 2.4G wireless technology, anytime, anywhere, both office and home.The mouse can reach up to 1600DPI, the default rate of return: 125HZ.The slim design of the health plate, the adjustable bracket on the back, the simple and individual panel.The keyboard and mouse suits are designed in accordance with the ergonomic appearance of the Taiwan, which is comfortable in the hand and reduces hand fatigue