2x4 USB Switch 2 Port PCs Sharing 4 Devices for Printer Keyboard Mouse Monitor, 2x4 USB Switc

Function Description1. A set of mouse and keyboard controls two devicesTwo computers can share electronic devices such as printer/keyboard/mouse/U disk, without the need to repeatedly insert and remove between two devices, freely switch office and improve work efficiency.2. Two computers share a printerIt is possible to realize the sharing of printers between two computer mainframes without plugging and unplugging the printer line, saving office costs.3. Copying files is easier? U disk / alliance copy files do not need to be plugged and unplugged, easy - very switch to transfer transmission to reduce the life of the U disk / hard port, improve storage utilization4. Backup computer interface? Standard USB backup power interface, which can be used to connect mobile hard disk power supply, and support power supply for mobile phones and other devices.5. Plug and play, free drive, free installation? No need to drive or install to achieve energy, convenient, efficient6. Compatible with more operating systemsPure hardware design, no need to install drivers, no need to set up, ready to use compatible operating system such as WIN7/8/10/VIST /Linux/Apple Mac7. Power failure memory function?? Built-in high-efficiency switching chip, power-free drive, fast switching chip with power-off function, automatically remember the last port after the hostSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 17cm * 10cm * 5cm / 6.69inch * 3.94inch * 1.97inch Qty per Carton 40 Carton Weight 8.80kgs / 19.40lb Carton Size 40cm * 34cm * 20cm / 15.75inch * 13.39inch * 7.87inch Loading Container 20GP: 980 cartons * 40 pcs = 39200 pcs40HQ: 2275 cartons * 40 pcs = 91000 pcs