HI.GROOM Car LED Customized Pixel Emoticon Lights Bluetooth Remote Control Interactive AI Screen, No Remote Control, With Remote Control Denior The inner layer of double-sided

The inner layer of double-sided sponge can be placed or disassembled according to the size of the earphone

Operating environment temperature: -10-40 degrees Celsius

effectively dispersing the wearing gravity

Operating Frequency: 902-928MHz

HI.GROOM Car LED Customized Pixel Emoticon Lights Bluetooth Remote Control Interactive AI Screen, No Remote Control, With Remote Control Denior The inner layer of double-sided1. 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