Hoco GM28 Business Wireless Mo...

Product Description Material: ABS silicone Size: 108 × 65 × 38 mm Weight: 59 g Solution: Hantianxia Chip: MX8650 Connection mode: Bluetooth 2.4G DPI/CPI value: 800 / 1200 / 1600 Service life: 3,000,000 clicks Buttons: 4