What is A Dash Cam and How Does it Work?

Dash cams are very important for you. They help you record everything that happens around your car. This is useful if something happens like an accident. You can use the recording to show what happened. This can help you with insurance or if there is a legal problem. Dash cams are becoming more common because there are more people on the road. More people can mean more accidents and a dash cam can help protect you.

What are Dash Cams used for?

Dash cams are helpful for many reasons. They record what happens when you drive. This can help you if there is an accident. You can show the recording to your insurance company. It can also help if someone says you did something wrong when you did not.

Dash cams can also record interesting things that you see when you drive. You can keep these recordings and watch them later. Some people use dash cams to make videos of their travels. Dash cams can also help you feel safer when you drive. You know that you have a record of what happens.

How Does Dash Cam Work?

A dash cam is a small camera that you put in your car. It records video of what is happening on the road. Dash cams have several important parts.

Camera Lens and Sensor

The lens is like the eye of the dash cam. It captures the images of what is happening outside your car. The sensor takes these images and turns them into a digital video. This video is what your dash cam records.

Processor

The processor is like the brain of your dash cam. It takes the video from the sensor and saves it to the SD card. The processor also handles other important things. This includes loop recording. Loop recording means that when the SD card is full, the dash cam records over the oldest videos.

This way, you do not have to worry about running out of space. The processor also handles motion detection (G-Sensor). The G-sensor can tell when there is a sudden stop or impact. When this happens, the dash cam can save the video so it does not get recorded over.

Storage (SD Card)

Dash cams need a place to save the videos. This is where the SD card comes in. The SD card is like a small memory card. The size of the SD card determines how much video your dash cam can save. A bigger SD card can hold more videos.

You should choose a good SD card. RedTiger offers microSD cards designed for dash cams. These cards are reliable and can handle continuous recording. A good SD card makes sure that your videos are saved when you need them.

Power Source

Dash cams need power to work. They usually get power from your car. You can plug your dash cam into the power outlet in your car. Some people hardwire their dash cam to the car's battery. This means that the dash cam is always getting power, even when the car is turned off. There are other ways to power your dash cam such as using an external battery pack.

 

Common Types of Dash Cam

There are different kinds of dash cams you can choose. Each type has different features.

Front Dash Cam

A front dash cam records what is happening in front of your car. This is the most common type of dash cam. It is good for recording accidents that happen in front of you.

Rear Dash Cam

A rear dash cam records what is happening behind your car. This is helpful if someone hits you from behind. It can also record things that happen when you are parked.

Dual Dash Cam

A dual dash cam has two cameras. One camera records in front of you and the other records behind you. This gives you a complete view of what is happening around your car. It is like having two dash cams in one.

Interior Dash Cam

An interior dash cam records what is happening inside your car. This can be helpful for rideshare drivers or if you want to record what happens inside your car.

 

Is a Dash Cam Worth It?

A dash cam is a good thing to have in your car. It can help you in many ways. It can give you proof if there is an accident. It can also help you if someone tries to do something dishonest. Dash cams are becoming more common and they can give you peace of mind when you drive.

Dash cams offer several benefits. They can help you if you are in an accident. The recording can show what happened. This can help with insurance. Dash cams can also protect you from people who try to make false claims. They can also record bad drivers. You can use this recording to report them. Dash cams can also record interesting things you see while driving. You can keep these recordings as memories. Knowing you have a dash cam can also make you feel safer.

Related: Is a Dash Cam Worth It: Why You Need It?

8 Features to Considers When Buying Dash Cams

When you are looking for a dash cam, there are some things you should think about.

1. Video Quality (Resolution)

You want your dash cam to record clear videos. Look for a dash cam that records in at least 1080p (Full HD). This will give you clear footage. If you want even more detail, you can consider 1440p (2K) or 4K. Clear video is important for seeing details like license plates.

2. Night Vision / Low-Light Performance

You might drive at night or in places that are not well lit. Look for a dash cam with night vision. This will help you record clear videos even when it is dark. WDR (Wide Dynamic Range) is another feature that can help with low-light recording.

3. Dual Channel (Front and Rear)

A dual-channel dash cam records both the front and rear of your car. This gives you more complete coverage. It can record accidents that happen in front of you or behind you.

4. G-Sensor / Accident Detection

A G-sensor can tell when there is an impact. When this happens, the dash cam will save the video. This is important because it keeps the video from being recorded over. This video can be used as evidence.

5. Parking Mode

Parking mode lets your dash cam record even when your car is turned off. It can use motion detection to start recording when it sees something. This can help you record if someone hits your car while it is parked.

6. Storage Capacity

Dash cams use microSD cards to store videos. You want a dash cam that can use a big SD card. This way, you can record more videos before they are recorded over. Look for loop recording. This means the dash cam will record over old videos when the SD card is full. RedTiger offers high-capacity microSD cards perfect for dash cams.

7. Voice Control

Some dash cams have voice control. This means you can tell the dash cam to do things without touching it. You can tell it to start recording or save a video. This is helpful so you don’t have to take your hands off the wheel.

8. Wi-Fi / Mobile App Connectivity

Some dash cams have Wi-Fi. This lets you connect the dash cam to your phone. You can then see the videos on your phone. This is helpful for viewing or sharing videos. 

10 Commonly Asked Dash Cam Questions

Here are some common questions people ask about dash cams.

1. What’s the difference between front and rear dash cams?

A front dash cam records what is happening in front of your car. A rear dash cam records what is happening behind your car. A dual-channel dash cam has both.

2. Can a dash cam record when the car is off?

Yes, many dash cams can record when the car is off. This is called parking mode. It often uses motion detection.

Related: Does Dash Cam Record When Car is Off & 24/7?

3. How long does a dash cam recording last?

Dash cams record in loops. When the SD card is full, older videos are recorded over. How long it records depends on the size of the SD card and the video quality.

4. How do I install a dash cam?

Most dash cams are easy to install. They often use sticky mounts or suction cups. Some plug into the car’s power outlet. Others might need to be hardwired.

5. Do I need Wi-Fi or a mobile app to use a dash cam?

You do not need Wi-Fi or a mobile app to use a dash cam. But they can make it easier to view and share videos.

Related: How to Connect a Dash Cam to Your Phone

6. Can I use a dash cam for insurance purposes?

Yes, you can use dash cam videos for insurance. They can help show what happened in an accident.

7. What features should I look for in a dash cam?

Look for good video quality, night vision, dual-channel recording, a G-sensor, Parking mode to make sure your vehicle remains safe all the time.

8. How do I store and manage footage from a dash cam?

Dash cams use microSD cards. You can take the SD card out and put it in your computer. Or, you can use Wi-Fi to send the videos to your phone or computer.

9. Is it legal to use a dash cam?

Dash cams are legal in most places. But it is a good idea to check the rules where you live.

10. How do I choose the right dash cam for my car?

Think about what you need. Do you want a front and rear camera? Do you need night vision? How much video do you want to record? Think about your budget too.

 

What Redtiger Dash Cams Offer

Redtiger dash cams offer several advantages. They have good video quality. Models like the Redtiger F7NP, F17 and F77 record in high resolution. This gives you clear videos. Redtiger dash cams also have night vision. This is important for driving at night.

Many Redtiger dash cams have both front and rear cameras. This gives you complete coverage. Redtiger also offers a microSD card that is designed for dash cams. This card is reliable and can handle continuous recording.

Here is a comparison of some Redtiger dash cams:

 

Redtiger dash cams are also easy to use. They have simple menus and controls. You can easily change the settings. Redtiger dash cams are also reliable. They are made with good quality parts. They will record videos when you need them.

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Conclusions

Dash cams are a good thing to have in your car. They can help you in many ways. They can give you proof if there is an accident. They can also help you feel safer when you drive. Redtiger dash cams are a good choice. They have many features and are easy to use.

You can find more information about Redtiger dash cams on their website. Check out the Redtiger F7NP, F17 and F77. You can also buy Redtiger microSD cards for your dash cam. Do not wait until it is too late. Get a dash cam today.