Dtech

- multiple computer interfaces

- computer interface type -- USB B female

- USB interface type - - USB A female

- switch way-- - touch switch

- USB power supply, without external power supply

- USB interface compatible with 1.1, 2.0 can be used for 

  the HUB, camera, mobile hard disk, lan card, etc. USB 

  switch box can supports 127 kinds of USB devices

- support LED indicator, indicating the currently selected PC

- he metal shell durable