✔【WIFI TRANSFER & LIVE UPLOAD WITH PC & LAPTOPS】 - Connects the LED display via WiFi, control the display from App or remote control.Software compatible with iOS,Android and Windows 7 / Windows 8 / Windows 10 (SUPPORT Mack-Book) ✔【HIGHER RESOLUTION WITH 320PCS OF LED LAMPS】- Equipped with 320pcs LED Beads provide you with more clear and solid image.3D images more eye-catching to replace the traditional non-advertising content. Support a variety of online, make the playback screen larger and clearer. ✔【3D HOLOGRAM FAN DISPLAYWITH 16GB TF CARD】 - 3D 5D 4K Effect image and video are produced by ultra high-density rotating led fans. This eye-catcher fan can help you to spread and share advertising efficiently. Perfect suitable for shopping mall, cloth store, restaurant, museum and any other places which need do 3D hologram display