What is a G-Sensor on a Dash Cam

A G-sensor dash cam, which you might also hear called a gravity sensor dash cam, is a special camera that has something called an accelerometer. This sensor can detect sudden movements or forces that happen to your car, like if you brake suddenly, turn sharply, or get into an accident. It measures these forces, which are called “G-forces,” to keep track of unexpected things.

The main job of the G-sensor is to keep important video safe during incidents. When it feels a big force, it will automatically lock the video file that is recording at that time. This locked file is saved safely and won’t be deleted, even if the storage gets full or the camera starts recording over old videos. This makes sure that important recordings are there if you need them for evidence or to look at them later.

A G-sensor dash cam can automatically tell when there are sudden changes in how your car is moving, like if you brake hard, turn sharply, or get hit. When it notices this, the dash cam will lock the video file so it won’t be overwritten. This makes sure that important video is kept safe, which you can use later to see what happened or as evidence if you need it for disagreements or legal reasons.

Even when you park your car, a G-sensor is still working, ready to notice any unexpected hits or movement. If someone hits your car or tries to mess with it while it’s parked, the dash cam will automatically record what happens. This feature is really useful for recording things like accidents in parking lots or vandalism, even when you are not there.

G-sensor dash cams are very helpful for protecting yourself if you get into an accident. The locked video can be used as strong evidence for insurance claims, helping you show who was at fault or explain what happened. This detailed recording can be very important for solving disagreements or legal cases, which can make things easier and faster.

Knowing that the G-sensor will automatically record and keep safe important moments means you can focus on driving. Whether you are driving, parked, or dealing with an accident, you can feel safe knowing that your dash cam is watching out for you. This constant protection can give you peace of mind when you are driving.

The G-sensor in a dash cam is important for keeping important moments safe by noticing changes in force and motion.

The G-sensor works by noticing forces using its built-in accelerometer, which checks G-forces all the time. These forces are made by sudden movements like hard braking, sharp turns, or accidents. When the G-sensor detects these forces, it tells the dash cam to keep the current video safe, locking it so it can’t be overwritten. This is very important for keeping important video safe.

A G-sensor dash cam doesn’t stop working when your car is parked. It stays on and watches your car for any unusual hits or movement. If someone bumps into your car or tries to mess with it, the sensor turns on the dash cam to record what happens. This makes it a good way to protect your car when you are parked.

When the G-sensor turns on the dash cam, it makes sure the video is locked and saved safely. Unlike normal recordings that might be overwritten by the loop recording system, these files are kept safe. This makes sure that important moments are not lost, even if you use the dash cam for a long time or if the storage is full.

It is important to set up the G-sensor setting on your dash cam correctly so it works its best. Changing the sensitivity and calibrating the sensor makes sure it correctly notices important incidents and avoids false triggers. Here’s how you set it up and use it:

Most dash cams with a G-sensor let you change the sensitivity to low, medium, or high. Low sensitivity makes it less likely that small bumps or vibrations, like driving over potholes, will set it off. High sensitivity makes sure even small impacts are noticed, but it might record things you don’t need. For everyday use, medium sensitivity is usually a good choice. You can try different settings to see what works best for your driving.

Making sure the G-sensor is calibrated correctly is important for it to work right. First, you should mount your dash cam securely so it doesn’t vibrate too much. Then, go to the settings menu on your dash cam, where you can manually calibrate the G-sensor. Some models can do this automatically based on how the car is positioned. Make sure the dash cam is level and positioned correctly when you set it up so it doesn’t give wrong readings.

For parking surveillance, make sure your dash cam’s parking mode is turned on. This setting keeps the G-sensor on even when the car is off. If it notices an impact, the dash cam will start recording automatically. Some dash cams need extra power or battery packs to keep parking mode working. You should check if your dash cam can do this.

Learn More: Do Dash Cam Record When Car Is Off

Many new G-sensor dash cams can connect to Wi-Fi or an app, which lets you change settings from far away. You can change the sensitivity, see locked files, and recalibrate the sensor right from your phone. This is very convenient and lets you make quick changes if you need to without taking the dash cam out of your car.

After you change the G-sensor settings, you should test it by making a small impact or bump. Check if the dash cam locks the video correctly. This will make sure that the sensitivity and calibration are working as they should and will stop you from missing important recordings during real incidents.

There are some things you should think about when you are choosing a G-sensor dash cam.

• Video Quality: You should always choose a dash cam that can record clear videos. This is important for seeing details like license plates or road signs.
  
  
• Field of View: The field of view is how much the camera can see. A wider field of view means it can record more of the surroundings.
  
  
• Night Vision: If you drive a lot at night, you should choose a dash cam with good night vision. This will make sure the videos are clear even in low light.
  
  
• Reliable G-Sensor: You should make sure the dash cam has a good G-sensor that can correctly detect impacts and movements.
  
  
• Loop Recording: Loop recording is a feature that records over old videos when the memory card is full. This makes sure you are always recording new footage.

Wolfbox makes dash cams that have good G-sensor features.

The Wolfbox G900 Pro is a good dash cam that has a G-sensor. It can record in high resolution and has other features like night vision and parking mode.

Feature	Specification
Resolution	4K Front, 2.5K Rear
Night Vision	Yes
Parking Mode	Yes
G-Sensor	Yes

The Wolfbox G900 is another good choice that also has a G-sensor. It has many of the same features as the G900 Pro.

Feature	Specification
Resolution	4K Front, 2.5K Rear
Night Vision	Yes
Parking Mode	Yes
G-Sensor	Yes

The Wolfbox G850 has both front and rear cameras and has a G-sensor. It also has Wi-Fi.

Feature	Specification
Resolution	4K Front, 1080p Rear
Night Vision	Yes
Parking Mode	Yes
G-Sensor	Yes
Wi-Fi	Yes

A G-sensor is a very useful feature for a dash cam. It can help you keep important video safe if you get into an accident or if something happens to your car while it’s parked. When you are choosing a dash cam, you should think about getting one with a good G-sensor.