The LCKVM operation and maintenance server is a convenient remote operation and maintenance tool. With just a computer with internet access, you can remotely control the controlled computers through a browser on the master computer. LCKVM captures the controlled computer's HDMI-compatible audio and video signals and transmits them to the remote master computer via the network. The master computer can also perform various operations on the controlled computers using the keyboard and mouse. The OLED display can also display information such as the KVM device's IP address and CPU temperature, making it a perfect alternative to PiKVM for remote computer control and server operation and maintenance. The H313 controller chip's HDMI-compatible, USB, and GPIO interfaces are also exposed, allowing users with dual-opening capabilities to use it as an Allwinner H313 Linux/Android ARM development board. Specifications: 1GB Color: Blue Material: PCB Package Contents: 1 * Development Board Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.