HI.GROOM SD 1024 Lights Voice Interactive Screen Car LED Expression Screen(USB Power Supply)

1. Pixel pitch: P5.52. Resolution: 32x32 full color dot matrix screen3. Number of lamp beads: 1024 4. Frame material: PC5. Language: follow the phone6. Rated voltage: 12V7. Rated power: 30W8. Communication mode: Bluetooth + voice USB9. Power supply mode: USB10. Support picture animation size: 32 x 32 pixels, 72 resolution11. Support file format: text, pictures, GIF animation, custom graffiti12. Packing list: display x1, power cord x1, suction cup x2, manual x113. Power cord length: 5m14. Screen size: about 21.5 x 19.5 x 1.7cm 15. Weight: about 400gFeatures:1. Mobile phone App / applet online control, Bluetooth remote control, change the screen display content at any time2. Screen can be freely rotated3. Intelligent voice interaction, safe and interesting4. LED display, 1-15 brightness adjustment, sunlight is also clear, high temperature resistance5. Support text, pictures, animation custom graffiti6. Easy installation, easy wiring