Feature: 1. High Resolution Display: Offering a resolution of 1800x512P, the 3D hologram fan ensures clear visibility of videos and images even in high ambient light. Supports common video, animation, and image displays. 2. 512 LED Beads: Equipped with 512 professional high definition LED beads, this 3D hologram projector emits breathtaking light and unbelievable images. The visually realistic holographic effect makes you feel like it's completely in the air, helping you better engage your customers and become an eye catching presence. 3. Customizable Content: The LED 3D holographic display allows for customization of videos and images using the included pattern editing software, compatible with for Win 7, 10 computer operating systems. Supports WiFi control, remote control, computer control, and mobile APP control, fit for Android systems. 4. Superior 3D Effects: The images displayed on the holographic advertising machine have no borders or backgrounds, making you feel it completely floating in the air and enhancing the attraction of your products or events. 5. Multiple Applications: The 3D holographic projector fan is widely used in malls, restaurants, bars, city transportation, hospitals, schools, businesses, event venues, stages, and exhibition halls, etc. Specification: Item Type: 3D Hologram Fan Material: ABS, PC, hardware Weight: Approx. 694g/24.5oz Color: Black Remote Control Battery Type: Built in 160mAh CR2025 button battery (included) Display Diameter: Approx. 45cm/17.72in Resolution: 1800x512P Number of Lamp Beads: 512pcs Memory Size: 8GB (built in small memory card) Content Replacement Method: Small memory card, WiFi, APP Supported Formats: MP4, AVI, RMVB, MKV, GIF, JPG, PNG Lifespan: >30000 hours Software Support Systems: for Win, for Android Applicable Range: Widely used in shopping malls, supermarkets, shops, etc.. Package List: 1 x 3D Hologram Fan 1 x Base 1 x Remote Control 2 x Screws 2 x Screw Caps 1 x Card Reader 1 x Supply Adapter 1 x User Manual1 x Back Plate Note: 1. To avoid injury, please install the product in a location where it cannot be touched by human hands, or you can prepare your own protective cover to ensure safety. 2. This product is an electronic device, please pay attention to dust and water proof measures. Equipping a protective cover can significantly increase the product's lifespan. 3. This product has a built in small memory card, and the light strip can be removed to replace it.