คำอธิบาย
| Brand | OKER |
| Model | M198 |
| Interface | Wireless 2.4GHz |
| Sensing technology | Optical |
| Resolution | 1000 DPI |
| Buttons | 3 Buttons |
| Cable Length | None |
| Battery Type | 2 x AAA alkaline battery |
| System Requirements OS | • Windows XP / 7 / 8 / 10 / Vista • Mac OS X 10.1 or later • Linux / Chrome |
| Package Dimension | (W x D x H) : 17.80 x 7.50 x 4.30 cm |
| Gross Weight | 0.65 KG |
| Volume | 574.05 cm3 |
