Amazon.com: CKL 2 Port USB 3.0 KVM Switch Dual Monitor HDMI+VGA 4K 60Hz, Keyboard Video Mouse Peripherals Switcher for 2 Computers 2 Monitors with Audio 922HV-3 : Electronics
Amazon.com: HDMI + VGA KVM Switch Dual Monitor Extended Display 2 Port with Audio and USB 2.0 HUB, CKL Dual View PC Monitor Keyboard Mouse Selector Box for Computers and Laptops : Electronics
Amazon.com: KVM Switch, HDMI/VGA/DVI KVM Switch Computer USB Mouse and Keyboard Button Switch Control Two Computers 4K/1080: for Win98/XP/2003, Linux, MAC (DVI KVM Button) : Electronics
Dual monitor KVM switch 2 in 2 out HDMI VGA 4K HDCP TESmart