GPS: This feature could be the tipping point if you use your captured video to resolve a dispute. Watermarking the video is common, but when embedded into the video, GPS info is also immensely useful for mapping your travels. GPS will also automatically set the time in better cameras.

MicroSD card storage. Pricier dash cams bundle a storage card. Some come with larger cards, and some budget models come without. There are often bundles available with the card. Some cameras opt for hard-wired internal storage, like the Miofive 4K. OBD-II 12-volt power (better): Outliers like the Owl and PureCam use the OBD-II connector for constant 12-volt power. OBD-II-to-USB power cables are now available separately (as an alternative to hardwiring kits that draw constant 12-volt power from the wiring harness).I recommend one with a USB Type-A port, which will accommodate any dash cam. Most of those with captive cables I’ve seen are mini-USB. The only downside is a long cable run, as the OBD-II port is usually next to the driver’s left knee, under the dash. This footage can then be plugged into some desktop computer software, compatible with both Mac and Windows, which shows GPS location plotted on a map, G-forces, speeds and other useful information. That’s very handy in the event of an accident, since you can give the insurers some hard data to prove who was at fault. What’s it like? Rearview 12-volt power (better): Another option that features a super-short cable run is powering your dash cam using your auto-dimming rearview mirror. You can find adapters for this at Dongar Technologies. If your car qualifies, this is by far your best option. Plug your Dash Cam in. Ensure the cable is plugged directly into the dash cam and NOT via the mount.HDR(high dynamic range) isn’t necessary, but it does make for more detailed video because of better contrast. It also generally indicates richer color. Infrared lighting is important if you want to assure good captures ofnocturnal events inside the cabin of your vehicle. WDR (wide dynamic range) is much like above, except it usually refers to only color and not contrast. Nextbase are Europe's leading car technology and dash cam brand, with a product to suit every requirement. Nextbase dash cams are designed in the UK, with key focuses on video quality and ease of use. Nextbase began their journey providing a wide range of in-car technology products including DVD Players, before moving onto dash cams and in-car safety products. Plug your Dash Cam in. Ensure the cable is plugged directly into the Dash Cam and NOT via the mount.

Then the Dash Cam will be visible as a removable drive on your computer. If you go into My Computer (Windows) or Finder (Mac) you will be able to see the Dash Cam listed as a drive, usually called NEXTBASE. Installing the camera is simple enough thanks to the sturdy suction mount, which shouldn’t come loose even in the event of a minor accident. Once the camera is in place it needs to be adjusted so the wide angle lens points forward and the zoom lens points rearward – these are clearly marked to make life easier. Parking monitoring:This can mean two things. Running the dash cam continuously in low frame-rate mode to save card space and battery, or running in standby mode and awakening when motion or g-forces are detected. We’ve reviewed cameras that have a battery large enough to monitor the car with the 12-volt turned off for several days, but most cameras require a constant 12-volt source.I try all the features: Buttons, display controls, apps.Aside from rear-view support and GPS, the most salient differences between the products are the interface controls and extra features, such as the lane departure and collision warnings that you get with some models. I try them…and I turn them off. In practice, they usually tell me I’m changing lanes, in heavy traffic, or have just been cut off. I know that. Additionally, the collision warnings generally come too late to do anything but distract you at exactly the wrong time. If you want a basic dash camera then there are simpler, cheaper alternatives like excellent Nextbase 402G, but if you need record what is happening both in front and behind of your car then the Duo is ideal. It’s far more user-friendly and much less fiddly than setting up two separate cameras. The 622GW includes a variety of useful features and world firsts. Extreme Weather Mode provides a clearer image in misty or foggy conditions, which is crucial when you’re driving in the winter or at night. What3words provides your exact location within three square metres without the need for a data connection, helping emergency services to find you in the event of an accident. We’ll step you through what to think about when you’re shopping for a dash cam, from video capabilities, recording options, power connections, and more. Video capabilities If the Dash Cam does not appear as a drive on your PC, please press the reset button on the underside of your Dash Cam and try all the USB ports on your computer.