| Speification: | 5D Wireless rechargeable optical | | | 5 programmable buttons | | Resolution: | 1600DPI high resolution | | Operating Frequency: | 27 MHz | | Operating Distance: | 1.5M-2.0M | | Key-press life: | 150 million | | Scanning Speed: | 1500-3000/second | | Interface: | USB, PS/2 | | Size: | | Weight: | 0.35kg | Compatible System: | Windows95/98/2000/Me/NT/XP |
|
