Features:
1. HD resolution
2. Plug and play without drivers
3. 3 USB ports to share more devices
4. 2 switch mode, fast and time-saving more convenient
5. 4 hosts share a monitor and a set of mouse and keyboard, no need to repeatedly plug and switch, free and efficient work
6. Suitable for various occasions, multimedia computer demonstration, video teaching, all kinds of security, public video broadcasting
7. Long-term use of non-hot, using engineering ABS + PC shell, shock-resistant, wear-resistant and heat-resistant, heat dissipation good non-hot

Parameters:
1. Material: ABS environmental plastic shell
2. Resolution: 3840x 2160/30Hz
3. Functional features: drive-free, plug and play
4. Switch Mode: desktop controller switch, panel keys switch
5. Cable: 1.5 m HDMI KVM dedicated line
6. Product size: 11.8 x 6.8 x 1.6 cm

Packing list:
- 1 x host
- 1 x desktop controller
- 1 x instructions
- 1 x box
- 1 x certificate
- 4 x HDMI KVM private line