4.3-inch front and rear dual record, 500-megapixel ultra-wide-angle high-low-light camera, viewing angle 140, HD reverse image, optional car dome light to take power, H.264 compression format, video output 1080p, HD30 frames / sec, parking video surveillance from time to time , 3-axis acceleration sensor G-Sensor, one-button emergency HOLD video key, seamless loop recording, the night with a super 8mm white light night vision assist light, hidden pull buttons highlight the high AVIN, wifi, FM, fixed mobile speed, music, games in one, support for multiple languages, up to 64G, loop recording, H.264 compression format, parking control, motion detection, gravity sensor and other essential goods traffic travel