... the collision.(Optional)14. Powerful document protection,during recording,in case of sudden power outages,machinedamage,etc.,video files will ... play back.20. Improve time & date display,no need reset when re-start.21. Screenshots,capture the video screen while ... world wide,owing to our beliefs in “Quality First”, “Customer Focus” and “Value-priced”. In recent years, we are devoting to cutting-edge ...