The Rove R2-4K Dual Pro Dash Cam is a step up from the original with twin cameras now adding to the already potent specification, including 4K up front and 2K at the rear.
The Redtiger F77 is a high-end dash cam that records 4K to the front and rear. It's bulky but works very well, has a large touchscreen on the rear, and packs 128 GB of integrated storage β although some users will likely miss microSD compatibility.