get your electronic gadgets easily from your personal and best site.
- auto data switch is portable and have dedicate design.
- fully shielded metal case with anti-skid feet.
- high quality 1 to 2 or 2 to 1 reversible switch.
- easily manual operation, needn't driver.
- allows two pcs and / or macs to share one printer or multi-function printer.
- enables two computers to easily share one external hard drive, scanner, or any usb device
