GM28 2.4G wireless business mouse

“1. Material: ABS+silicone
2. Size: 108*65*38mm, weight: 59g
3. Solution: Hantianxia, chip: MX8650
4. Connection mode: Bluetooth 2.4G
5. DPI value: 800-1200-1600 (CPI value: 800-1200-1600)
6. Service life: 3,000,000 times
7. Buttons: 4 buttons”