Oewnvmd 3 Camera Lens Front and Rear Inside Dashcam HD 1080P Video Recorder Night Vision

[Accident Video Lock & Loop Recording]Built-in gravitational acceleration sensor, when the dashcam detects a sudden or collision, the video be locked to protect the evidence. When the memory card is full, the old unlocked video be overwritten by the new video. [Wide-angle Triple Car Dash Camera]Some dash cams can only record the front and rear of the car, but this Dash Camera with 170° front view, 120° inside and rear view, left and right sides of the car also be monitored. [Exquisite and Compact Hidden Shape] The car cam can be installed behind the rearview mirror without blocking the view of sight. [Three Channel Car Cameras] Simultaneous recording of the front, inner and rear cameras is more comprehensive, 360-degree guide your car without blind spots. [Parking Monitoring & Motion Detection] With the motion detection mode, the dash cam be on standby mode until motion is detected, the dash cam wake up and recording once the front camera detects objection movement. If an impact or collision is detected when the car dash cam is off, it auto turn on to record the impact, three cameras be recording at the same time.