The Main Feature of Car DVR You should Care

Do you know all the Technical terms in the specification of Car DVR? Do you know what ‘the G-Force Sensor? To help you understand clearly, I will tell you how to understand the specification.

Main Features of Car DVR

Video Recording

Video recording is the basic function for car DVR, the video resolution is different for different models, now most car DVR support HD video recording. High-definition video is video of higher resolution than is standard. Generally any video image with more than 480 horizontal lines (North America) or 570 lines (Europe) is considered high-definition. So if you want to buy HD car DVR, you should look for the car DVR support 720p video or 1080p video recording. For example, a HD 1080p car DVR can support the resolution listed below:

• FULL HD1080P(1920X1080) 10fps
• HD720P(1280X720) 30fps
• WVGA(848X480) 60fps
• VGA(640X480) 30fps
• QVGA 320X240 30fps

SD Card Storage

SD card provides hours of continuous recording. SD card of up to 32GB are supported for even more recording time. Generally the car DVR will auto record when the car starts, so it would be best to choose a large-capacity memory card.

Recording Modes

For ease of use, the continuous loop recording and automatically recording is very important for the driver.

GPS scanning and positioning

Built-in GPS function precisely locates the vehicle’s location and marks it on the recorded video. This allows the precise location of any accidents or events to be recorded. Open up Google Maps and you can instantly see your vehicle's driving track, speed, time, and date. Insurance companies love data.

Dual Camera

Two cameras which allow you to record outside and the inside of your vehicle. This is a must have for taxi drivers, pilots, and drivers that want to capture video for safety, legal, and insurance purposes.

G-sensor

Also known as the gravity sensor detects and records any sudden motion or speed changes in X, Y and Z axis. As soon as any sharp braking, rapid acceleration, excessive cornering or sudden impact occurs, you can be sure the car DVR remembers.

Night Vision

The night vision feature will also allow you to make clear recordings in relatively dark environments.

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