The Sipeed NanoKVM USB is finger sized 4K nanokvm switches that enables remote server and sbcs management via chromes browsers without external keyboards, mouse, or monitor. Featuring hdtv out up to 4K@30Hz and USB A port for file transfer between devices, this tool requires not software installation and works across major operating systems. for IT professional, server administrators, and enthusiasts managing multiple devices in data centers, labs, or home setups. streamlines workflows in server room, collaborative workspaces, or home labs by controlling hdtv video and transferring files across two computers simultaneously. Package includes: 1PC NanoKVM USB