Hoco GM29 2.4g Bluetooth Dual ...

Product Description Material: abs pc Size: 110*60*31mm; Weight: 58g Solution: 3G Micro; Chip: mx8650 Link mode: 2.4g Bluetooth dual mode DPI value: 800-1200-1600 (CPI value: 800-1200-1600) Service life: 3 million times Buttons: 4 buttons