Dahua, Digital Signage 422 inch LCD, (1080p), for indoor use, support for various display formats, display of video, image, text, audio and other multimedia playback information,

22 inch1080P, indoor,Resolution:1920×1080, Viewing angle: 178°/178°, Built-in Wi-Fi module, speaker, USB player , 24/7 Operation , Support appearance customized , Android OS , Metal frame, protective glass