1. Material: ABS+PC
2. Rated power: 5W
3. Rated voltage: 5V/1A
4. Resolution: 32x32
5. Screen dot pitch: P3
6. Communication mode: Bluetooth connection
7. Support file format: text, picture, GIF animation, graffiti
8. Power supply: display: USB interface; remote control: CR2025 button battery
9. Intelligent remote control rear screen, cell phone control can display text, motion pictures, pictures
10. Replace the pattern at any time to convey information, use the expression to communicate with the rear of the car information
11. Turn on and use, automatic connection, with a remote control LOY PLAY can set up their own key functions
12. Weight: about 98g
13. Size: about 11.8 x 11.8 x 1.8cm, power cord length of about 500cm