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

- upport LED indicator, indicating the currently selected PC

- the metal shell durable