1, look at the price of the car recorder Purchasing a car recorder at a price of about five or six hundred dollars will do. There is no need to choose the price is too high car recorder. Do not choose the price is too cheap car recorder, the price is too low car recorder are using built-in lithium batteries, such a car recorder in the high temperature work is not safe.
2, look at the car recorder shooting angle The car recorder is different from the general camera, the need to record the image of the front of the vehicle, such as vehicles passing by from the side of the time, a lot of car recorders will not be able to shoot. The larger the wide angle of the car recorder, the smaller the blind spot, the common wide angle on the market now is 140 degrees and 160 degrees.
3, see whether the car recorder will miss seconds
Car recorder in the shooting video, every few minutes will automatically save a video. Some cottage brands of car recorders in the shooting, there will be up and down the two video is not connected, which is often referred to as the leakage of seconds.
4, look at the night vision function of the car recorder is recommended to understand the phantom navigation car recorder, without screen, wifi connection, 1080P shooting, can meet your needs.