BUCIER HDMI KVM Switch 2 Port Dual Monitor Extended Display 4K @30Hz, Dual View PC Monitor Keyboard Mouse Selector Box with Audio Microphone Output and USB 2.0 Hub for Computers and Laptop

Dual Monitor KVM Switches are designed to control mutiple dual-output computers or laptops and other applicable devices, using one set of keyboard, mouse and 2 monitors for extended, duplicated or spliced display at the same time.

How to Install
Connect the end with USB, HDMI, Audio (Optional) of Cable A to your comupter, the other end with HDMI only to IN 1 A port on KVM
Conncect HDMI cable B from the 2nd video output of your computer to IN 1 B port on KVM (Use adapter here if needed)
Repeat 1 & 2 to connect your 2nd computer or laptop to IN 2 A and IN 2 B on KVM
Connect HDMI monitors to HDMI Out A and HDMI Out B
Connect wired or wireless keyboard and mouse into dedicated USB keyboard and mouse port on rear side. If your keyboard and mouse share one bluetooth adapter, please plug it into USB keyboard port
Connect your speaker and microphone on front panel (optional)
Connect power adapter
Power on the KVM Switch and all connected computers.
Note:

To get dual monitor display, each computer requires 2 video connections to IN A and IN B port resplectively.
Need reliable adapters but not included for Non-HDMI grahpic outputs like VGA, DVI, USB C and DisplayPort. Please be aware of the adapters needed for your set-up before ordering
Avoid using adapters on both computer and monitor side simultaneously for a same video flow.
Cable A connection is important to get keyboard and mouse work correctly, the USB and HDMI must be connected to each computer (USB 2.0 port is recommended), the other end with only HDMI must be plugged into IN A port not IN B port on KVM switch.
If you are using a wireless keyboard and mouse set sharing a unifying dongle, please plug the dongle into rear USB keyboard port.

Features:

Support 3 Display Modes
Extended Display
Mirrored Display
Spliced Display (2 monitors' spliced display vertically or horizontally, requires operation system support)

Comes with All Cables except Cables for Monitor
Dual HDMI KVM 2 Port
2* HDMI KVM Cable A 4.92 ft ( 1.5 metter)
2* HDMI cable B 4.92 ft ( 1.5 metter)
Remote switcher with wire 5.9 ft ( 1.8 meter)
Power adapters (UK and EU)
User manual in English

Operation System Support
Cross Support Multiple Platform and Compatible with Major Operation Systems

Package included:
1* 2 port dual monitor HDMI KVM
2* dedicated kvm cable A 4.92 ft
2* standard HDMI cable B 4.92 ft
1* DV 5V 2A power adapter (US plug)
1* User Manual in English
1*Wired remoter with wire