How much does this cost to the nearest dollar?

DisplayPort and HDMI KVM Switch 2 Monitors 2 Computers, TESmart 4 Port Dual Monitor KVM Switcher, L/R Out, Keyboard Mouse PC Selector Box with All Input Cables (Black）
DisplayPort and HDMI KVM Switch This 2 monitors 2 computers KVM switch is great for connecting 1 PC and 1 work laptop to share 1 set of keyboard, mouse and 2 monitors for extended or respective display. Let the dual monitor KVM switch balance your work and life. ( Each PC must make 1 HDMI and 1 DisplayPort video connections for dual monitor setups.) Ultra HD 4K Visual Enjoyment TESmart KVM switch support true RGB 4 4 4 and downward compatible. With 3D, HDR,

Price is $300.00
Price: $299.99