Headrest Mount Monitor Audio Video Multimedia Player Rear Seat Entertainment System Item Type: Rear Seat Entertainment SystemMaterial: Metal, ABSFeature:1. Resolution: 1366 x 768P, HD IPS touch screen 2. for Android 11.0 operating system and Quad Core 3.64 bit for Android operating system, 2GB memory, powerful and smooth processing 4.H2.5D glass 5.32GB ROM storage, storage expansion: 64G storage USB and TF card 6. Built in WLAN wireless Internet access, support for Android APK 7. Support Miracast and for Airplay 8.73 car logos and 20 brand car user interfaces to choose from. 9. Universal design for all vehicles 10. Play 4K/1080P video smoothly 11. Built in speaker 12. AV input: support connecting to the car host or digital TV 13. Support FM transmitter 14. Picture in picture display 15. Support bluetooth stereo 16. Audio and video input: can be connected to the car host or digital TV 17. High definition multimedia interface input: support high definition multimedia interface audio and video input18. Working voltage: DC 12V 19. Working temperature:0℃-50℃ 20. Support Chinese, English, Spanish, French, Arabic, Russian, Japanese, Korean, Italian, German, etc. 21. Set the boot logo password: 000000