2.5K QHD Resolution & 3' IPS DisplayThe car dash cam records super QHD videos & images at 2560X1440P @30fps, which is 2 times the resolution of a traditional 1080P dashcam. 170-degree wide-angle lens to make the recording range wider and ensure no blind spots. The three-inch IPS screen allows you to monitor and replay key moments even if driving at high speeds. Auto Recording and Loop RecordingWith the included MicroSD card, the dashcam will automatically start/ stop recording when the car is on/off. The Loop Recording function automatically overwrites past videos to free up more space for new videos. NOTE: Locked and normal videos are saved in two files without interfering with each other. If either file becomes full, loop recording is triggered, eliminating concerns about insufficient memory card space and manual formatting. (It saves you time and effort on card formatting. But please remember to save any videos you deem valuable promptly to prevent them from being overwritten by oth