I have tried a number of different range finders in the past, this is the only one that combines a range finder with a shot analyzer, which instantly provides some crucial data such as club head speed, my swing plane, flight distance and so on, not as comprehensive as the sensors I wear when I take my lesson at my training facility, but at least it's something I could use outdoors at driving range, and it helps me track the data and monitor my progress

I have been using Game Golf's Classic "Golf Club Sensor System" for a couple of years now.

Also, there is a sensor for the putter, but I like to take off my glove when putting, so that just becomes a nuisance when having to touch my putter handle to the sensor before I take off my glove.

4.5 Stars - The best part about this is the super light PIQ sensor that goes on your glove