Garmin Approach R10, Portable Golf Launch Monitor, Take Your Game Home, Indoors or to the Driving Range, Up to 10 Hours Battery Life - 010-02356-00

Love mine. Awesome Golf is all you need and the most accurate. I use mine outside with an Ipad, 6 feet behind me, 12 feet to a net and it’s really accurate. Like having a driving range right out back. The other guy mentioned the RCT balls - I also use them and would say they are worth it especially if you have any tendency toward slice or hook. The idea is the LM is able to read spin much more accurately with them. Also if you decide later you want to do the whole simulator set up, this is one of the few LMs where you can use it with GSPro and not pay any type of extra subscription on top of the cost of the GSPro software.