“Fully compatible with my Garmin Edge bike computer and functions exactly as the Garmin Varia (non-camera) model but at a more reasonable price point. A key point of difference is the unit also increases light intensity has vehicles approach. Very happy with the Magene.”
“Works pretty well though the firmware won’t update properly (keeps failing) but it works fine on the factory version. It also doesn’t sit neatly on a d-shaped seatpost - it keeps sliding around the sides, though it can be taped in place. The mount is designed for circular or diamond shaped posts.
It works well with my Wahoo Bolt though it did miss a car completely on my first ride which is a bit of a worry.”
“works well, and warns you 99% of the time. When it does work well I can trust it that cars how far back they are to move to the right side of the road.”