3D Holographic Display: The holographic fan allows you to experience vivid and exciting 3D photos and high definition videos with a resolution of 2000 x 224, and you can use it anytime, anywhere. Enhanced Safety: Transparent protective cover of this 3D holographic fan ensures child safety and minimizes noise. Can be placed in homes, offices, or stores, and even mounted on wall. for entertainment and exhibition performances. Portable and Easy to Use: The compact and lightweight design of this holographic advertising fan provides easy portability. Unique design makes it a part of home decor, can also be wall mounted with a stand. Multiple Content Formats: The holographic advertising display fan can easily upload photos or videos from your computer in formats including MP4 AVI JPG MPGE, can connect for Android and for IOS smartphone. Versatile Use: The 3D holographic advertising fan is suitable for retail outlets such as malls, supermarkets, offices, department stores, restaurants, and jewelry stores. Specification Item Type: 3D Holographic Fan Material: ABS Resolution: 2000 x 224 Number of LED Beads: 256 Number of Blades: Two Blades LED Bead Lifespan: 100000H Storage Card: 8G (Included) Power: 15W Mobile App Name: 3D Supported Formats: MP4/AVI/JPG/MPEG Mobile Editing of 3D Text: Supported Adjustable Angle: Supported Adjustable Brightness: Supported Control System: For IOS Phone, for Android Phone How to Use Refer to the instruction manual Package List 1 x Holographic Advertising Fan 1 Cord 1 x Instruction Manual 1 x Card Reader 2 x Screws 2 x Nuts 2 x Long Screws 2 x Screw Expansion Tubes