Custom Promotional 7 port usb HUB usb with Vertical band base Wholesale
1.Chip: double GL850A chip, real high-speed chip
2. 2.0 high -speed (Hi) USB2.0 interface, up to 480 MBPS, and backwards compatible USB1.1/1.0 standard.
3. Equipped with four groups of USB holes with hotplug function
4. Current protection function, support overload voltage and instantaneous electric current protection function, safe and convenient
5. The work light
6. Work humidity: 10% to 90% in
7. Working voltage: 5 v 8. Working current: 500 ma ; Working temperature: - 20 c - 75 - c
8. Storage temperature: - 40 c - 85 - c
9. Support system: Windows 2000/2003 / ME / 95/98 / XP/Vista Mac OS 8.1 or above (under Windows 95/98 system need to install driver)
Please contact us for more details.
