Feature 1LED High Resolution: 85cm/33.5in large screen display without background, 1024 premium LED beads, 1600x1024 resolution, vivid color, more prominent holographic effect. 2APP Control: Mobile screen projection, you can switch your advertisement at will, upload lossless video directly, and easily manage multiple advertising fans with mobile APP. 3WiFi Real Time Display: WiFi interconnection, multi control in one machine, rich content support, support a variety of media formats, support a variety of content replacement methods. 4Convenient to Use: Fast startup, 2s to display images, timing playback, timing on and off. The light bar adopts quick plug and insert installation, no screws, easy installation. 5Multiple Applications: Suitable for shopping malls, hotels KTV, high speed rail airport banks, science and technology exhibition halls, exhibition centers, etc.Item Type: 3D Hologram Fan DisplayMaterial: ABS, aluminum alloyWeight: Approx. 1750g/61.7ozInput Voltage: AC 100 to 240VFrequency: 50Hz, 60HzPower: 96WOutput Voltage: 24VRemote Control Battery: CR2025 button battery 150mAh (included)Resolution: 1600x1024LED Number: 1024Brightness: 2500cd/m2Content Replacement Method: mobile APP and PC softwareSupported Formats: MP4, AVI, RMVB, JPG, etc.Storage Mode: Built in storage 8GRemote OTA Upgrade: SupportedSplicing Multiple Devices: SupportedScheduled Play: SupportedReal Time Screen Projection: SupportedBluetooth Voice Output: SupportedRemote Synchronization: SupportedStorage Card Copy: Supported3D Content Production: Supported .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x3D Hologram Fan Display4 xFan Wing1 xPowerAdapter1 xPowerCable2 x Specification1 xSupport3 xExpansion Screws with Wall Fixing1 xFixing Screw1 xRemoteControl