Product Name: 42cm LED WiFi Hologram Advertising Display Model NO.: BD-HF42 Material: Aluminum Alloy, ABS, PC Resolution(Pixel): 640*640 LED Lifespan: 1, 000, 000 Hours LED Quantity: 320 PCS Package Size: 475mm*135mm*135mm Content Format: MP4, AVI, RMVB, MKV, GIF, JPG, PNG Trademark: Besda Transport Package: Single Packing Specification: 420mm*130mm*110mm Origin: China HS Code: 94056000 Product Description 3D Holographic Display LED Fan Advertising Display with 2bladesModel No.: BD-HF423D Holographic Display /LED Fan Advertising Display Features:* High Resolution* App Control* Wifi Support* Bluetooth Support* Picture, video, music display* once plug, will play* Format convert automaticallyProduction Specification:Item Size: 420mm*130mm*110mmItem Weight: 0.5 kgPackage Size: 475mm*135mm*135mmPackage Weight: 1.1 kgInput Power: AC100~240V 50/60HzOutput Power: 12V 3000mAPower Rating: 10-15WResolution(Pixel): 640*640Visual Angle: 150degreeLED Lifespan: 1,000, 000 hoursLED Quantity: 320 PcsContent Format: mp4, avi, rmvb, mkv, gif, jpg, pngStorage: TF Card 32GB MaximumWifi: YesControl: Wifi control, Remote Controller, APPMaterial: Aluminum Alloy, ABS, PCWork Temperature: -10°C~40°CPlay files: bin special formatLamp: RGB0805LEDResolving power: 450x224Sheathing material: ABS+PC+Hardware*Support common video, animation, and image display.*The product is suitable for indoor use. If you need to use it outdoor, be equipped with aprotetive cover.*The product is recommened to be installed above 3.5m, otherwise the protetive cover should be fitted.*Custom video and pattern editing, our memory card with pattern editing software.*Editing software is suitable for windows XP, Windows 7/ Windows8/Windows10 computer operating system.DOWNLOAD SOFTWARE:• Android Download• Cloud App Android• iOS Download• Windows Download• Mac Download3D Holographic Display LED Fan Advertising Display Application:• Hotel• Cinema• Restaurant• Cupboard• Museum• Shopping Mall• Bank• Bar• Metro Station• Airport• Gym• Aquarium3D Holo Display Sizes:30cm42cm,56cm,65cm,70cm,100cm3D Holographic display LED Fan Display Details, Packing &installation application cases: