I utilise a hardwired RedTiger dashcam for both front and back recording. High quality, no difficulties with corrupted data, fair pricing (within limits, as all manufacturers utilise identical lenses), and satisfactory picture quality—capable of capturing license plates both day and night.
I doubt that Fitcam possesses parking mode functionality, given it is not genuinely hardwired. I have also seen substandard recordings, the status of which I am unaware of about any improvements made in the past year.
RedTiger, commendably, has been established for a considerable duration and possesses thousands of reviews. Throughout the years, I have encountered various brands that gradually vanish, likely reemerging under different names due to worse quality. A front/rear dashcam and hardwire kit can be purchased for approximately $120 during a promotion.
I perceive no justification for expending far more than that on these fundamental dashcams, particularly $200 or more for comparable technology. I conducted extensive study, and there are limitations to what can or will be accomplished for these cameras. They all boast about their Sony Starvis lens. Frequently, the back camera is identical across all brands. I would prioritise cost and dependability.