Dash Cams · Rank #3 of 5
Nextbase 622GW — 4K single-channel
$249.99★4.2 (820 ratings)Fits: Universal
Best for
4K recording with electronic image stabilization
Not for
Front-only out of the box; rear coverage is a paid add-on module
Key compromise
Costs more than comparable-resolution competitors
Closest cheaper option
70mai A510 saves $110 at $139.99.
Approx. $249.99. Retailer price checked Aug 18. As an Amazon Associate we earn from qualifying purchases.
61
Grade C · ranked #3 in category.
Scored on 6 public criteria, weighted 55% category-specific, 25% owner satisfaction, 20% value.
Scored on 6 public criteria, weighted 55% category-specific, 25% owner satisfaction, 20% value.
Video Quality
75
Parking Mode
69
Reliability & Heat
66
App & GPS
72
Value
49
Owner Satisfaction
48
Dash Cams · Rank #3 of 5
Nextbase 622GW — 4K single-channel
$249.99★4.2 (820 ratings)Fits: Universal
OUR VERDICT
A polished single-front 4K camera with image stabilization, what3words emergency location and Alexa built in — features aimed at safety and ease over raw channel count. You pay a premium versus Asian-brand rivals for that ecosystem.
WHAT IT GETS RIGHT
4K recording with electronic image stabilization
what3words + Emergency SOS and built-in Alexa
Modular rear/cabin add-on cameras sold separately
KNOW BEFORE YOU BUY
Front-only out of the box; rear coverage is a paid add-on module
Costs more than comparable-resolution competitors
Resolution
3840x2160 (4K) front
Channels
Front (rear module optional)
Parking Mode
Yes (hardwire)
Field of View
~140° front
Approx. $249.99 · Price checked Aug 18, 2026 · As an Amazon Associate we earn from qualifying purchases.
What buyers say
99 buyer mentionsBuyers praise ease of use. Mixed feedback on build quality and image quality. Some flag reliability and battery life.
↑ Ease Of Use↓ Reliability↓ Battery Life↓ Value for money↕ Build Quality↕ Image Quality
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As an Amazon Associate we earn from qualifying purchases.