Losueeun USB Printer Sharing Device, 2 Ports USB 2.0 Selector, Printer Sharing Peripheral for Printer, USB Splitter, Printer Sharing

Electronic switch is . The electronic switch is more than ordinary switches. You can switch back and forth at the touch of a button, which speeds up printing. Intelligent control chip, smooth switching, use of a powerful main control chip, stable and highly compatible, smooth switching, improve work efficiency Printing files takes only 1 second. USB2.0 standard, the theoretical transfer rate is up to 60MB/s. Transferring files to the printer takes only 1 second, which makes office work more efficient Computers share a printer. Computers share a printer. No repeated plugging and unplugging required when switching between printers. Effectively protect native devices and reduce office costs Suitable for a variety of devices. Computers can share USB devices to improve office efficiency. No power supply is required. Plug and play. It can be used normally when connected to the pressure port. No external power supply is required