1. Material: ABS+Silicone Size: 105*60*31mm
2. Weight: 43g
3. Chip: MX8650
4. Connection method: 2.4G wireless connection
5. Third gear DPI: 1000-1200-1600
6. Lifespan: 300W times switch click life, 200,000 rotations of roller
7. Button type : 4D button Compatible with most desktop and laptop USB ports
