The 11 cool dash camera features in this guide help you choose the right cam for commuting, vlogging, or premium setups. We explain what each feature does so you can buy with confidence.
At a glance: Key features include 1080p Full HD, wide-angle recording, audio, microSD support, battery/capacitor, screen size, G-sensor, GPS, night vision, apps, and WiFi. This guide covers all 11 and links to our best-selling lists and a 10-question FAQ.
Learn The Basics Before You Buy
So you’ve decided to buy a dash cam and are wondering which one to order, right?
Well, that would depend on how you plan to use your camera…
If you don’t mind. Before you start unboxing let’s go over a few things, ok?
For example, if you plan to use it only for recording while commuting to work or creating a video as you drive around town, then the best dash cam to get is one with basic features and costs between $25 and $50.
Conversely, if you love tech and accessories, you’ll want to check out our premium dash cam gear under $200.
What you’ll learn in this guide:
In this Basic Guide about Dash Camera features and what they do, you’ll quickly learn about 11 common functions found on most new dash cams.
Ready? Let’s get going…
Dash Camera Basics for Beginners
Update! I’ve created a new list of dash cam features, which now has 20 and includes new and advanced features such as cloud and smart technology. It also includes comprehensive descriptions and real examples.
#1—Full HD—The first whistle you’ll want your Dashboard Camera to have is 1080P Full HD. Gone are the days of 720P video; now, video technology is high definition. Make sure any camera you look at is equipped with full HD.
#2—Wide-angle recording is also a must-have feature for a dash camera. You want at least 120 degrees or better to capture the full width of the road as you’re driving. This will also allow for capturing side medians.
#3—Audio Recording is important, too, so you can narrate the video as you drive. Some new models even capture sound outside the vehicle. Read reviews because some dashcams have poor audio recording.
#4—Micro SD Card support for storing video content. 64 GB is best, especially for long trips. Micro SD cards allow you to remove and insert them into your computer or cell phone for easy replay.
#5—Battery Life is extremely important, so make sure any dashcam you consider has details on battery life. Read the reviews to see what verified customers say about battery life. How long does a charge last? Also, is it easy to recharge? And how long does it take to recharge? Some new dashcams now come with capacitors instead of batteries. Make sure to read reviews before buying.
#6 – Screen Size is a key feature. The average dashcam screen size is 2.7 inches, but some models have much larger screens, and you’ll pay more for a bigger screen.
#7 – G-Sensor measures G-Force in 3 dimensions to capture impact if you’re in an accident. This is not a must-have but most dashcams now come with a G-Sensor as a standard feature. Any vibration can tip the ‘on’ switch.
#8 – GPS Tracking allows satellite tracking of a vehicle when the camera is rolling. This is a cool feature that can be used with Google Maps.
#9—Night Vision for recording when there’s low light. This is important for long trips, especially when the trip extends from daytime to evening.
#10—Software Apps for downloading videos onto your computer or cell phone or managing the dashcam remotely.
#11 – Built-in-Wifi is optional. WiFi comes in many higher-end dash cameras to allow uploading video to the cloud or for allowing remote control of the camera via a cell phone. Having a feature is nice if you want more control and a bigger budget.
Dash Camera Guide: Basic Features
Are you ready to see some of the best dash cameras on the market today? Good!
For the next step, let’s jump over and review the 10 Best Selling Dash Cameras
FAQ – Dash Camera Features (10 Questions)
- What is the most important dash cam feature? 1080p Full HD and wide-angle (120°+) are must-haves for most users.
- What is a G-sensor? It measures impact and can lock the current clip so it isn’t overwritten—useful for accident evidence.
- Do I need GPS on a dash cam? Optional; useful for speed/location in playback. See our best-selling lists for models with GPS.
- What is loop recording? The camera overwrites the oldest footage when the card is full so you don’t have to delete files manually.
- Battery vs capacitor? Capacitors handle heat better and last longer; batteries can run when the car is off for short periods.
- How much storage do I need? 32GB minimum; 64GB recommended for long trips. Use high-endurance microSD.
- What is night vision on a dash cam? Low-light recording, often with WDR or infrared; quality varies by model.
- Do I need WiFi? Optional; useful for cloud upload and phone control. See our best WiFi dash cam guide.
- Where can I see more than 11 features? See our dash cam features list (20 features).
- Where do I buy a dash cam? See our best selling dash cameras list to compare and buy.
