Features: 1024x224 resolution with 224 LED lamp beads for sharply, eye catching holograms. Featuring high brightness LED lights, the 3D Hologram Fan delivers vibrant and vivid visuals that captivates and engage viewers. Whether you are using a computer or a phone, you can easily change video materials, ensuring your content remain freshly and engaging. The advanced LED technology ensures excellent color reproduction and high resolution, making your 3D images and videos look incredibly lifelike. The 3D Hologram Fan is builted with durability in mind, featuring a clear acrylic protective cover that ensures safe operation by shielding the rotating blades. Specifications: Material: Acrylic Diameter: about 27cm/10.63inch Resolution: 1024x224 Imaging size: 23x23cm Viewing angle: 170° Number of LED beads: 224 high brightness LEDs Memory capacity: Built in 8GB Power: 12W (5-12V/2-3A) Brightness: 1500CD/㎡ Package Includes: 1pc Hologram Small Fan 1pc Type C Charging Cable 1pc 110V Charging Head note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.