<p>1. Display diameter: 42cm supports WIFI mobile APP control</p> <p>2. Memory card type: SD card</p> <p>3. Video supported format: MP4</p> <p>4. Video specifications: 3D video with black background</p> <p>5. Video supports flat video</p> <p>6. Play: Rotate display</p> <p>7.Power: less than 12W</p> <p>8.100~240V AC 50\/60Hz</p> <p>9. All formats supported: MP4, JPG, GIF</p> <p>10. 224 lamp beads</p> <p>11. Resolution: 760X234px</p> <p>Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use.</p> <p>Colour:Black</p> <p>Material:plastic+metal</p> <p>Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on.</p> <p>Voltage: AC110V</p> <p>Package Contents:</p> <p>1 x 3D Holographic Projector</p> <p>1 adapter</p> <p>1 x 16GB memory card</p> <p>1 x card reader</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>