3D Hologram Fan - 7 Inch Desktop Holographic Display with 1400x80dpi Resolution & 80 LED Beads - 3D Holographic Projector for Trade Shows, Retail Displays, and Advertising - Perfect for Product Launches, Exhibitions, and Interactive Marketing

Product Parameters： Name: 3D holographic projection fan Size: 18*18*4 cm/7*7*1.5 in Resolution: 1400*80 dpi Brightness: 1400cd/m² Content replacement: APP / Reader Product List： Main Unit/ Power Cord/ Instruction Manual/ Card Reader Product Description： 1. High-brightness LED lights: 3D holographic fan is equipped with 80 high-brightness LED lights, providing bright and delicate visual effects, ensuring that the image is clearly visible, and maintaining excellent display quality even in bright environments, so that your display content is more compelling 2. Bluetooth Audio Synchronization: Built-in Bluetooth audio, easy to synchronize music playback through the remote control, enhance the audio-visual experience, make your display more attractive and infectious, create an immersive viewing environment 3. Multi-function remote control: Equipped with a multi-function remote control, it is convenient for you to easily control various functions of the 3D holographic fan, including switching, brightness adjustment, play/pause, etc. The operation is simple and intuitive, so you can easily manage the display content 4. Convenient charging design: 3D advertising machine supports mobile power supply, so that you can display products anywhere and anytime, without the limitations of the power outlet, increasing the flexibility and portability of use, very suitable for outdoor display and mobile use Warm Tip： 1. Use the 3D holographic projection fan in a low-light environment to get the best display effect and avoid strong light interference 2. Make sure the fan is placed in a stable position and avoid shaking during use to prevent the fan from being damaged or affecting the display due to instability 3. For your safety and to prevent injury, do not open the protective cover when using the hologram fan projection display