3D Hologram Fan Display 85cm LED WiFi Real Time Holographic Advertising Projector for Shop Bar Party Item Type: 3D Hologram Fan Display Material: ABS, aluminum alloy Weight: Approx. 1750g/61.7oz Frequency: 50Hz, 60Hz Power: 96W Remote Control Battery: CR2025 button battery 150mAh (included) Resolution: 1600x1024 LED Number: 1024 Brightness: 2500cd/m2 Content Replacement Method: mobile APP and PC software Supported Formats: MP4, AVI, RMVB, JPG, etc. Storage Mode: Built in storage 8G Remote OTA Upgrade: Supported Splicing Multiple Devices: Supported Scheduled Play: Supported Real Time Screen Projection: Supported Bluetooth Voice Output: Supported Remote Synchronization: Supported Storage Card Copy: Supported 3D Content Production: Supported