1. Voltage: DC 12V
2. Decoding chip: TY3510
3. Screen type: LCD-VA
4. Main color: seven colors
5. Button touch: support
6. Radio frequency band: FM
7. RF chip: integrated chip
8. Power output: 60W
9. Bluetooth name: CAR BT
10. Power amplifier chip: TDA7388
11. Radio frequency: 87.5-108MHz
12. TF card: SD card
13. GPS card: not supported
14. USB version: 2.0
15. Audio format: MP3/WMA/WAV/FLAC
15. Video format: not supported
16. Picture format: not supported
17. RCA interface: 4-channel audio output
18. Bluetooth: search for Bluetooth devices on the mobile phone, use the password 0000 to pair with the device
19. Remote control power supply: a 2032 button battery (not included)

packing list:
Car stereo receiver x1
Remote control x1
Power cord x2
User Manual x1
Key x2