A6T 4-Inch 170° Wide Angle Full HD 1080P Car DVR Dual Lens Dash Cam Rear View Camera Video Recorder with Touch Screen

Specification: 1. Screen protection: close/ 30 seconds/60 seconds/120 seconds 2. Auto shutdown: close/3 minutes/5 minutes/10 minutes 3. Frequency: 50HZ/60HZ 4. Key sound: close/open 5. Headlight: close/open 6. Dual:close/open 7. Cycle:Close/5min/10min/20min 8. HDR:close/open 9. Exposure: 0/+-1/+-2/+-3 10. Motion:close/open 11. Watermark:close/open 12. Gravity:close/ high/medium/low 13. Sound: close/open 14. Guard: close/open 15. Delay: shot/ delay 2S/delay 5S/delay 10S 16. Continuous:close/open 17. Quality:good/standard/economic 18. Sharpness: strong/standard/soft 19. White balance(WB): auto/sunlight/overcast/tungsten/fluorescent 20. Color: normal/B&W/nostalgic 21. ISO:auto/100/200/400 22. Anti-shaking:close/open 23. Preview:close/2S/5S 24. Watermark:close/open 25. Voltage: 12V 26. Rated current: 150-300mah 27. Color: black, silver 28. Size: 110*60*30 mm 29.Material: Plastic