UHD 4K display with a resolution of 3840 × 2160 and 480 nits brightness. Anti-glare and anti-blocking design to ensure smooth interaction. Dual systems of Android and Windows (optional with 195×30×180mm OPS) saving cost and easy to use, video conferencing software is recommended to run on the Windows system. Quick response, at most 50-point touch control and smooth writing experience. Built-in network switch chip eliminates the need for an external network switch. Multi-button front design for convenient classroom use. All-in-one design with tempered glass and intelligent temperature control, making it environmentally friendly and safety-guaranteed. Built-in Android 14 system, EDLA certified. Dual full-function USB Type-C ports, supporting up to 100W total power delivery and DisplayPort 1.2 input.