What Features Does A Good Quality Dash Cam Have?

By Author: azdome
Total Articles: 9

When buying a dash cam, you should make clear that what features are necessary and what features are useless. Usually, a good dash cam must have following features.

First, high definition video
A big characteristic of the dash cam is that it must has a good high definition to ensure the clear image and don’t leak seconds and don’t crash. Because of the unclear image and leaking seconds and other reasons will can’t be used as evidence to protect our rights and interests. It is recommended to choose M08 1080p.

Second, ultra night vision
The night is the main time period for traffic accidents. Especially in the night street with rare road lamp, it is easy to happen traffic accident. A dash cam with a good night vision can better to record the driving condition at night, but fake product usually doesn’t have night vision.

Third, a wide angle
The dash cam must be equipped with a wide angle, which can record the larger range of the front of the car. But the larger wide angle is not the better, because the larger wide angle has more serious deformation. Generally speaking, 130 degree to 160 degrees is suitable. On the internet, some with 170 degrees actually is false.

Fourth, G-sensor
The function of G-sensor is to analyze the data collected by the G-sensor through the internal algorithm when the user is unable to carry out one-click protection and to judge the abnormal events of the collision, rear-end and overturn, which protect the file from cyclic video coverage.

Warning: LED and IR light of dash cam is useless
The LED lighting is limited, on the contrary, it will form a reflection on the windshield so that affect the effect, which is a publicity stunt. Some big brand and more and more dash cam abandon LED lighting.