Feature 1GOOD HOLOGRAPHIC EFFECT: 3D hologram fan display is equipped with 60cm large screen display without background, and 720 premium lamp beads, more realistic holographic effect. 2WIFI CONNECTION: Multiple controls for holographic fan, supporting multiple content replacement methods, and easy management of multiple advertising machines using mobile apps. 3QUICK RESPONSE: Quick start, 2S fast image output, timed playback, timed switch on and off. Stable and reliable to use. 4EASY INSTALLATION: Quick insertion and installation of light strips without screwing, very convenient. 5APPLICABLE SCENARIOS: This holographic display LED fan is suitable for shopping malls, hotel KTVs, high speed railway, airport, banks, technology exhibition halls, exhibition centers, etc.Item Type: Holographic LED FanMaterial: ABS, Aluminum Alloy Input Voltage: AC100-240VFrequency: 50, 60HzPower: 72WOutput Voltage: 24VRemote Control Battery: CR2025 button cell 150mAh (included)Resolution: 1600 x 720Number of LEDs: 720Brightness: 2200cd/m Content Replacement Method: Mobile app, PC softwareSupported Formats: Mp4, avi, rmvb, jpg, etc.Storage Method: Built in storage of 8GRemote OTA Upgrade: SupportedMultiple Device Splicing: SupportTimed Playback: SupportedReal Time Screen Projection: SupportedBluetooth Sound Output: SupportedLong Distance Synchronization: SupportedMemory Card Content Copying: Supported3D Content Production: SupportWeight: Approx. 1500 g / 52.9 oz .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 x Holographic LED Fan4 x Fan Wing1 x Power Adapter1 x Power Cord2 x Instructions1 x Bracket3 x Fixed Expansion Screw with Wall1 x Fixed Screw1 x Remote Control