Features 1.3D Holographic: 3D holographic advertising machine provides 512x234P resolution to clearly see the video, image environment even in high ambient illumination, supporting common video, animation, image display. 2.234 LED Beads: 3D hologram fan is made of 234 professional HD LED beads , which can emit amazing light and visually effect makes you feel it appears completely in the air and can better attract customers. 3.Custom Video And Picture Editing: LED hologram projector fan can be customized for video and picture editing, the memory card comes with pattern editing software for Windows 7, for Windows 10, and supports BT sound output. 4.Support Multiple Control: LED holographic fan supports wifi control, remote control, computer control, cell phone application control and other control methods, and is compatible with for Windows, for Android, for IOS. 5.Widely Use: 3D holographic advertising machine is widely used in department stores, shopping malls, casinos, bars, restaurants, city traffic, hospitals, schools, businesses, event venues, stages, and exhibition halls. specificationItem Type: 3D Holographic Advertising Machine_x000D_ Material: ABS, PC, Hardware_x000D_ Color: Black_x000D_ Remote Control Battery Type: Built In 160mAh CR2025 Button Cell (Included)_x000D_ Power Input: 100-240V AC 50/60Hz_x000D_ Display Diameter: 42cm/16.54in_x000D_ Resolution: 512x234P_x000D_ Number Of Light Beads: 234pc_x000D_ Memory Size: 16GB (Built In Memory Card)_x000D_ Content Replacement Method: Memory Card, WiFi, APP_x000D_ Synchronization Mode: WiFi Transmission, BT Sound Output, Remote Control_x000D_ Support Format: MP4, AVI, RMVB, MOVIGIFUPG, PNG_x000D_ Service Life: > 30000 Hours_x000D_ Software Support System: for Windows, for Android System, for IOS_x000D_ Scope of Application: Widely Used in Shopping Malls, Supermarkets, Stores, Etc PackageList 1 x Advertising Machine 1 x Remote Control 1 x Card Reader 1 x Memory Card (16GB) 1 x Screwdriver 2 x Screw 2 x Screw Sleeve 1 x Stand 1 x Power Adapter 1 x Instruction Manual NoteManual measurement, please allow slight error.