So son and DIL bought this for me and finally got it range last week. Been using short range to work out learning curve.? Holy cow what a game changer! App works great! Setup quick and easy. Connects well at 300 on iphone 10. Can flash each new bullet hole, calculates group etc. still learning but really nice not fighting to figure out every shot. 99% of my work ups are at 300 so works for my needs. The one thing I did was place orange flag on it to make sure bozos don't shoot it though I firmly tell shooters what it is and what their liability to replace will be. Old and could care less works.
I did send you a sticker
