Compared to a much cheaper one which I've owned for numerous years this one is of much higher quality.
The cheaper version worked fine for the smaller hero 3 plus.
But when I upgraded to the hero 10 it's a bigger/ heavier camera & my footage was bouncy & unstable.
However the original gopro chest harness is a much better tighter snug fitting harness & it holds the camera nice & secure giving the user a more confident feel with no fear if it bouncing & jumping around destroying the video quality.
Amazing!! found this product after buying loads of car chargers and wasting money on no good products. This is brilliant and worth every penny. If you are lookin for a car charger this is it ...