1. Type: single-spindle
2. System: Allwinner melis system
3. Software solution: F133
4. Bluetooth chip: AB5301B
5. Amplifier chip: CD7388CZ
6. Radio IC: QN8035
7. Output power: 60Wx4
8. Working voltage: 10~14.8V
9. Bluetooth version: version 5.0 (default name: SWL-BT)
10. CPU: F133
11. Running memory: 1Gbit DRAM
12. Display resolution: 1280x720
13. Screen size: 5.0 inches
14. Support mobile phone interconnection, reversing image, video playback warning
15. USB interface: USB 2.0 read x2
16. Audio output: 2 channels (left channel + right channel)
17. Video output: 2 channels
18. External microphone input: support (external microphone optional)
19. Video input: 1 channel
20. Reversing video input: 1 channel
21. Language parameters: English, Chinese, Spanish, Portuguese, Russian, German, French, Polish, Turkish, Arabic, Hebrew, Italian, Czech, Japanese, Korean, Thai
22. The remote control uses 2 AAA batteries, which are not included in the shipment
23. Shell size: 188x75mm
24. Main unit depth: 80mm
25. Installation size: 178x50mm

Basic functions
1. FM radio
2. Read USB flash drive (audio/video/picture)
3. Bluetooth function
4. RCA audio output can be connected to a subwoofer
5. Reversing rear view function
6. Video input and output function
7. Original car steering wheel learning function
8. Wired mobile phone interconnection Wired Android AUTO/For Apple CarPlay
9. Colorful lights
10. Rear USB
11. Power supply positive and negative polarity reverse connection protection function, the power line positive and negative polarity connection will not cause the circuit board to burn
12. TYPE-C interface charging function