Breathing-Mouse / mouse

In winter, the hand will feel very cold when use of the mouse in no air-conditioned room, especially the fingers and back of the hand. When you press the button and open the "wings" of the mouse, which will be send out hot air by resistance heating, the hot air heating is about 30 degrees Celsius, and can be surrounded by your five fingers and back of the hand to warm your hand.
If your palms sweat when using the mouse, you can turn on the auto-suction functions.Suction device is in the top and both sides of the mouse,and it can inhale air inward, so that it can keep your hands and mouse contact comfortably, and improve work efficiency.