1 x USB Extension Cable. new and high quality. Only for powered,can not support transfer data,this cable can adjust fan speed. With its upgraded design, this cable features a power switch that prevents USB ports from worn out.
The Universal 5V USB Extension Remote Control 3-Speed Timing Cable is ideal for applications where remote control and high-speed data transmission are required, such as in computers, automotive electronics, or industrial automation systems that operate with USB 1015 connectors.
