คำอธิบาย
| Brand | OKER |
| Model | M693 |
| Interface | Wireless USB |
| Sensing technology | Optical |
| Resolution | 1600DPI |
| Buttons | 3 Buttons |
| Cable Length | None |
| Battery Type | 1x AA Battery |
| Package Dimension | (W x D x H) : 10.00 x 18.00 x 2.00 cm |
| Gross Weight | 0.08 KG |
| Volume | 360.00 cm3 |
