2K High-Definition Night Vision With Monitoring Driving Recorder 1. Main control chip: guoke chip 2. Front view chip: 2K1296P glass lens 3. Lens angle: 170 degrees diagonal and 130 degrees horizontal 4. Video frame rate: MP4 (H2.64) 5. Power supply via cable: support (standard) 6. Power supply voltage: 12V 7. Clarity: 2K front view, 1K rear view (optional) 8. Lens angle: 140 degrees front + 110 degrees rear 9. Display: 1.47-inch IPS screen RGB 320x172 10. Storage function: support 256G (MAX) 11. TF card recording mode: loop recording 12. Power supply mode: ACC ignition start 13. Video format: H265H264 compression, MP4 14. Language: English 15. Gravity sensor: three-axis collision acceleration sensor 16. Other functions: time display function 17. GPS function: optional 18. Other support: rearview camera (optional) 19. Adopt 2K+1K high-definition solution to clearly capture road information 20. WIFI mobile phone interconnection, you can download and share the beautiful scenery during the journey 21. GPS positioning is optional, which can track the exact location of the vehicle more efficiently and faster 22. Adopt 140-degree wide-angle lens to view the vehicle situation in three lanes at the same time 23. 1.47-inch IPS screen, 2.5D curved screen, curved glass design, scratch-resistant, anti-glare, anti-fingerprint