With the AZDOME M17 in your car, recorded images can be viewed, downloaded and shared directly from the smartphone. No complicated operations are needed, as the settings can be changed in the application. First-class video quality: Better than other 1080P dash cameras on the market, AZDOME M17 uses the Mstar 8336 chip on the market with a professional-grade GC2053 Full HD CMOS image sensor to ensure excellent performance during daytime and shooting. evening. This car driving recorder can record video / audio with the built-in microphone at the same time. Seamless Loop Recording: Using perfect coverage technology, this driving recorder ensures uninterrupted recording and when the card is full, the oldest files are replaced with new videos.