USB KVM Switch USB 3.0 2.0 Switcher KVM Switch for Windows10 PC Keyboard Mouse Printer 4 PCs Sharing 4 Devices USB Switch USB KVM Switch USB 3.0 2.0 Switcher KVM Switch for Windows10 PC Keyboard Mouse Printer 4 PCs Sharing 4 Devices USB Switch. Sale price : $19.50 Category : Computer & Office