Description

- Silent button, creating a quiet and comfortable environment. - 2.4g wireless transmission, the transmission distance up to 8-10 meters. - Red light optical technology, accurate positioning. - Ergonomic shape design, right and left. - Third gear DPI adjustable, 800-1200-1600. - Built-in NANO receiver, easy to carry. - Automatic sleep technology, up to 6 months of battery life.