So do I put the Flight Scope Mevo in my pocket or do I set it up behind me? Also do I have to video every swing for it to work?

I hope that this email finds you well, thank you for reaching out to Rain or Shine Golf. The FlightScope Mevo will be placed on the ground 8′ feet behind the golf ball when in use. You do not have to record every swing, you can get just the ball flight data if you prefer that.