รายละเอียดเพิ่มเติม
| Brand | OKER |
| Model | K520 |
| KB Interface | Wireless 2.4GHz |
| KB Keys Windows Layouts | 104 Keys |
| KB Battery Size | 2 x AAA Battery |
| KB Dimension (WxDxH) | 439 x 132 x 18 mm |
| Mouse Interface | Wireless 2.4GHz |
| Mouse Buttons | 3 Buttons |
| Mouse Battery Size | 1 x AA Battery |
| Mouse Dimension (WxDxH) | 103 x 58 mm |
| Support | PC with Window XP, Window 7 or Window 10 Macintosh system Mac OS X 10.3+ Available USB port |
| Package Dimension | (W x D x H) : 14.00 x 52.50 x 4.00 cm |
| Gross Weight | 0.83 KG |
| Volume | 2,940.00 cm3 |
