Basic functions:
1. Radio frequency transmission function (set the original car radio’s radio frequency point to be consistent with the preset frequency point of this unit, and the audio signal of this unit can be amplified and output to the speaker through the original car radio)
2. SD card, U disk (audio/video/pictures)
3. Bluetooth function
4. Wired mobile phone screen mirroring, wired and wireless Android AUTO/CarPlay
5. Rear view function (camera optional)
6. Audio output function


Parameter:
1. System: Quanzhi melis system
2. Software solution: F133
3. Radio transmission frequency: preset transmission frequency 88.60/89.50/91.50/93.00/93.90/95.10 MHz (optional frequency range 87.50-108.00MHz)
4. Radio transmitter IC: AB5301B
5. Power amplifier IC: CS8571E
6. Output power: built-in 1W speaker
7. Working voltage: 12~30V
8. Working temperature: -10~60 degrees Celsius
9. Bluetooth version: version 5.0 (default name: SWL-BT), WiFi frequency: 2.4G/5G dual frequency
10. CPU: F133
11. Running memory: 1Gbit DRAM
12. Display resolution: 1600x600
13. Screen size: 10.26 inches
14. Support mobile phone interconnection, reversing image, video warning playback, built-in speaker, TF card
15. USB interface: USB2.0
16. AUX port parameters:
Audio output: support
Reversing video input: supported
17. Audio format: MP3/AAC/APE/OGG/M4A/RA/WAV
18. Video format: H263/H264/H265/DIVX HD/AVI/FLV/MKV/MPEG/MP4/WMV9/VC/ASF/TS/QT
19. Image format: JPEG/PNG/BMP/GIF/TIFF
20. Language: English, Chinese, Traditional Chinese, Spanish, Portuguese, Russian, German, French, Polish, Turkish, Arabic, Hebrew, Italian, Czech, Japanese, Korean, Thai


Packing list:
1. Host x 1
2. Instructions x 1
3. Cigarette lighter power cord x 1
4. Bracket x 1
5. Reversing video cable x 1
Note: Accessories, instructions, and packaging will be updated from time to time, subject to actual receipt of the goods.