Lets you know if there is car behind you and I've looked at videos and the quality is okay. The unit is a little heavy but for safety is not a bad.
Reassuring I can not only get video but seeing on my Garmin screen when vehicles are approaching . It's all about safety !
To many times cars come up on you now you can record them if you need some more info on the car
great item, love it, super quality video, a must for all cyclist !!
