New Ernest Sports ES14 Launch Monitor Charcoal

The instructions (paper version) located in the box are very limited. Search for Ernest Sports ES14's YouTube channel for a full demonstration (step-by-step process on how to program the monitor). Make sure one has the most current mobile app for use; i.e., it took a week for the latests mobile app version for iPhone (Catalina OS) to be available. I like it that one can program each club's loft---now that's clever!! When not in use---REMOVE THE BATTERY, else the battery chemicals will leak into the circuits and destroy the monitor. And lastly, I suggest purchasing the monitor DIRECTLY FROM THE MANUFACTURE. The one I had was from a 3rd party claiming it was new (it had scratches on the side, so that person was clearly lying); but was was able to get a full refund though.