Summary: I bought this for my son, and he loves it. And he is very picky. So I know it is great. He said one of the things he really likes about this one is that it has a volt meter that shows how your battery is charging. I really can't say there is anything he does not like about it.
Summary: This is a very good product, it has a lot of bands to detect almost everything and some functions very important. Checking battery voltaje while you are driving help you to detect when electric system and battery is fail before the car must stop by fail.