USB 2 in 2 Out, Sharing Keyboard, Mouse, Printer, Scanner, Webcam Between Two Computers, with External Controller

USB 2 in 2 Out, Sharing Keyboard, Mouse, Printer, Scanner, Webcam Between Two Computers, with External Controller Description

2-input 2-output mode allows two computers to share two USB devices. Wireless keyboards and mice are supported, but the dual-input, dual-output mode does not support the simultaneous use of two USB devices.
Two computers share a printer, which eliminates the need for repeated plugging and unplugging when switching printing, effectively protecting native devices and reducing office costs.
External controller, expanding external controller for easier switching and control.
Circuit safety protection and printing are more reassuring, using printed circuit boards with embedded capacitors/resistors/diodes and other core components to provide overcurrent/reverse current/short circuit protection, making printing more reassuring.
Instant file transfer for printing, USB 3.0 standard, theoretical transfer rate to 500MB/S. File transfer to printer is as efficient as direct connection, making office work more efficient.

Product Name: USB Printer Sharer
Switching: button switching
Input/output: two in two out
Color: Black
Material: ABS

Package Contents:
1 x USB printer sharing device
1 x controller