The 612GW is a 4K dash cam sold by Nextbase, a European company that is just starting to sell various dash camera models in the United States. Nextbase specializes in selling superior quality dash cams for a higher price. With the 612GW it is more reliable, better video quality and an overall better dash cam for this price range.

In the box

The 612GW comes in a small box where inside you will find the cam, a USB cable, a car charging cable and a suction cup windshield mount and a GPS module.

Apart from these, you will also get a quick guide.

The only thing is that it doesn’t come with a Micro SD card. You will have to buy one yourself. Requires a 64 / 128GB U3 class MicroSD card

For maximum performance, choose the 128GB Samsung MB-MC128GA EVO Plus card.

Nextbase recommends reformatting the SD card every 14 days. This not only ensures reliable shooting, but also extends the life of the card.

612gw 9

  • Nextbase 612GW Elite Dash Cam
  • GPS module
  • Suction cup windshield mount
  • Adhesive frame
  • Car power adapter cable
  • USB cable for computer
  • Window Sticker “Protected by Nextbase”
  • User guide


The mounting arrangements are quite typical, but with some quality touches. There is a windshield accessory that includes a sliding quick release for the dash cam. This includes electrical contacts, so the power cord can be inserted into the holder; you don’t need to connect it separately to the dash cam. You can then leave the power cord permanently connected.

For an even more permanent installation, Nextbase also includes an alternative stand with 3M adhesive tape; there is also a replacement patch included in the package.

Camera and viewing angles

The built-in camera is capable of recording 4K UHD (3840 by 2160) and 1440p video at 30 frames per second, as well as 1080p at 60fps or 30fps.

There are a lot of cheap dash cams on the market right now that are marketing themselves as 4K dash cams, even if they don’t capture real 4K video. This claim is based on the dash cam resizing the video after to 4K, even if the real video is not 4K. Nextbase 612GW has an 8.57M Pixel image sensor, which allows it to record in full 4K, while the other 4K dash cams only have a 4MP image sensor, which does not allow it to truly record 4K video.

The 612GW also has two parking modes: standard (for wired installations) and intelligent. The latter relies on the battery with the camera in standby mode and the g-sensor turned on. If the g sensor detects an impact, the camera turns on and records for five minutes.

By default, the 612GW saves both low and high resolution versions of each capture. The high-resolution daytime video is really beautiful, with lots of details and warm colors.

Emergency rescue button

One complaint is that there is no way to take a snapshot without switching to photo mode. You can always take a screenshot later.

Time frame

Other features include time-lapse photos and camera registration on a specific license plate number. There is an app that offers live view and the ability to view videos.

screenshot 20180927 122927

Main screen of Nextbase Cam Viewer software with live view and options.

Should you buy it?

The Nextbase 612GW is expensive for a dash cam that isn’t exactly packed with bonus features and it’s a shame that you can’t get Wi-Fi connectivity to work. But it offers very good quality footage, much better than any other dash cam. Build quality is also reassuringly robust.

So while this may not be a feature-packed dash cam, the Nextbase 612GW delivers the areas that really matter, making it worthy of a recommendation, despite the high price tag.

Final thoughts

For most people, the 612GW is a fantastic dash cam. The extremely detailed touchscreen and 2160p video are definitely the flagship. But shooting in low light is a problem. After all we can say that it is a Fantastic Dash Cam!

Nextbase 612GW example video

Sample video by day on cloudy day

Example of night video shooting

Full specifications

Video: 4k 3840 x 2160 @ 30fps, 1440p @ 30fps and 1080p @ 60fps
Image sensor: 8.57M Pixel
Lens angle: 150 °
Lens aperture: F1.6
Display: 3.0 “LCD, 960 (W) X 240 (H) pixels (RGB), 16: 9 ratio
Video file: MP4
Photo file: JPG
Storage: microSD U3 Class 10 (up to 128GB)
GPS: Yes
G-Sensor: Yes
Motion Detection: Yes
Parking mode: Yes
Battery or capacitor: Battery –
3.7V / 260mAh Li-ion input power required: 5V / 1.5A
Audio recording: Yes (on / off option)
Operating Temp:
Storage Temp:
WiFi: Yes
APP: Yes (Android and iOS)
Dual Dashcam: No
Model Name: 612GW
Elite Model Number: NBDVR612GW
Manufacturer: Nextbase

User manual

User manual PDF for Nextbase 612GW : Nextbase-612GW-Manual.pdf


Check the price on Amazon


Click here if you want to read more reviews on many products.


Thanks for reading the whole article. If you found it useful, share it on your social networks and let me know your opinion in the comments because your opinion is really important to me.

Follow me Facebook, Twitter, Instagram e Pinterest to stay up to date on future articles. is supported by its audience. When you shop via links on our site, we may earn an affiliate commission.

Does this site help you save time or money? Thanks with a small donation and if you want to have reasons why you should donate, I invite you to read here

Warning: require(/home/manuelca/public_html/wp-content/plugins/td-composer/legacy/Newspaper): failed to open stream: No such file or directory in /home/manuelca/public_html/wp-includes/comment-template.php on line 1554

Fatal error: require(): Failed opening required '/home/manuelca/public_html/wp-content/plugins/td-composer/legacy/Newspaper/' (include_path='.:/usr/local/php73/pear') in /home/manuelca/public_html/wp-includes/comment-template.php on line 1554