Advertise 19.68 3d Hologram Projector, App/pc Led Fan Rotating Animated Advertising Display with Sd Card

【High-definition display】 high-definition and precise warm-color LED lamp beads, real clear and bright colors, make the display picture more textured. 【Ultra-long battery life】24h ultra-long battery life plug in for 24 hours of uninterrupted playback, the surrounding multi-hole design fan quickly heats up without worrying about heating problems, and it is more assured to use. 【3D playback】 the new mobile phone screen projection function, playing games, watching movies, corporate presentations, etc., is like a dream scene interweaving, making the display effect diverse. 【Multiple control methods】 new technology smart wifi function, remote control screen switching, video uploading, splicing screen, cluster sharing with the included remote control, and simple internal content switching. 【APP upload】 mobile app directly uploads new materials, quickly changes pictures and videos, and creates more entrepreneurship and possibilities for your publicity.