4" Vehicle 1080P Car Dashboard DVR Camera Video Recorder G-Sensor Dash Cam

【Terms & Conditions】Battery: built-in small battery and just for emergency processing, can’t last long and please keep charging whiling recording. Micro Card: Only match high speed class 10 brand card and maximum support 128GB TF Card(not included). Any issue please contact us through your order, 100% satisfaction service will offer to you. 【4 Inch Large LCD Screen】1080P Full HD high definition with extremely wide angle of 170 degrees, that can captures the license plates cars, road signs and other things in the night vision as clear as possible. 【Continuous Loop Recording】When the memory card fills up, the car cam will automatically delete the oldest file and replace it with the new. Allowing for fully automatic and continuous playback. 1 minute, 3 minutes and 5 minutes modes.  【G-Sensor and Motion Detection】Emergence lock & auto motion detection, while having a collision, sudden brakes and other emergencies, the system will automatically lock the files thus saving impor