The 4IN1 version includes additional support for Flysky

CCT option

Simple wall-mounted fixing

SucceX F4 1S 5A AIO Whoop V2

USB plug-and-play fingerprint scanner

dual monitor hdmi kvm switch 2x2 usb 3 0 2 0 4k 60hz 2 pcs 2 monitors Colour:USB 3.0 The 4IN1 version includes additionalOverview This dualmonitor HDMI KVM switch lets you control two computers or laptops using a single keyboard, mouse and two monitors. It supports extended, duplicated or split displays when your computers provide two native HDMI outputs each. Setup & compatibility Hardware must support two simultaneous native HDMI outputs and mirror extended modes the KVM cannot increase the number of video outputs on your device. Connect as follows: HD IN1A + HD IN1B