Long-distance transmitted USB button mouse

The present invention discloses a long-distance transmitted USB button mouse. The long-distance transmitted USB button mouse comprises: a mouse module and a button module. A track ball in the mouse module is placed inside a ball seat; an X-axis shaft and a Y-axis shaft are mutually perpendicular, and disposed on a peripheral area of the track ball in the mouse separately; a Hall element collects a rotation signal of multi-grade charged magnets on the X-axis shaft and the Y-axis shaft; and the Hall element and the mouse button are connected to a mouse controller separately. The button module further comprises a button controller, a bonding pad contact, and a key with respect to the location of the bonding pad contact, wherein each bonding pad contact comprises two sub-contacts without contacting with each other, and the sub-contacts are connected to the button controller respectively. The mouse controller and the buttoncontroller are connected to a USB hub at the same time, and are connected to a main board through the USB hub. According to the present invention, combination of the button and the mouth is suitable for remote operation, and the operation distance is more flexible and practical, and is more in accordance with the ergonomics.