1. 100% high quality and brand new 2. Compliant with USB specification 2.0 3. Active USB extension cable, assure good signal 4. Quality to meet USB specification 5. In line with USB 2.0 standard, 480MBPS high speed data transfer rate 6. Available for USB port 7. Support win 98 / 2000 / XP / Mac OS V9.0 or higher
