UGREEN US121 is a bus-powered extension cable that can be used to extend your USB devices, like USB printers, speakers, scanners, keyboards, wifi etc. up to 10-30m without significant signal loss or degradation in quality.
Tips: The DC-Jack on USB A Female connector of 25m and 30m is optional for power.
1. Built-in chipset assures good signal quality to meet USB specification;
2. Extend your USB devices up to 10m-30m
3. Compliant with USB specification 2.0/1.1;
4. USB bus powered, no external power required
5. Plug & Play, no driver needed;
6. Support Win98/2000/XP/Vista/7/8, Mac os V9.0 or higher;
7. Tinned copper + double shileding;
8. DC-Jack is optional for power;(25m/30m)
9. LED indicator desgined for easy status monitoring;(25m/30m)
1. US121 UGREEN USB 2.0 Active Extension Cable ×1;