JSER KVM USB 2.0 Switch Selector 2 Port PCs Sharing 4 Devices Compatible for Keyboard Mouse Scanner Printer (USB 2.0)

1) KVM USB 2.0 Switch Selector 2 Port PCs Sharing 4 Devices for Keyboard Mouse Scanner PrinterIt's ideal for sharing a printer or scanner in a small office environment. 2) USB output:compatible most usb device like keyboard, mouse, USB printer, Scanner, card reder and so on.Transfer rate: USB2.0 Up to 480Mbps 3) Switching : touch button switchPower up the switch via the Micro USB port and to access devices such as External HDD, Digital Video Cameras and more 4) This switch requires manual control to select the active computer port; it can not automatically switch between ports. 5) Please use standard DC 5V 2A USB power adapter( power adapter and micro USB cable not included in the package). Any charger with higher voltage output is NOT allowed and may affect the product performance.