| 产品规格︰ | 1) Roll a roller for scrolls technique,
two directions scrolls arbitrarily
2) Comfortable key touch, the finger
won't be tired after long time using
3) Key life span: 3,000,000 times
4) PS/2, USB, Combo (U+P) ports available
5) Resolution: 800dpi (3000 frames/second)
Packing:
White box or gift box or blister packing |
| 参考单价︰ | FOB SZ, CHINA |
| 付款方式︰ | BY T/T |
| 最小订量︰ | 3000 PCS |
| 交货日期︰ | 18~20 DAYS |
| 认可标准︰ | CE.FCC.ROHS |
| W/O WARRANTY︰ | 0.3% FREE BUFFER/SHIPMENT |
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