I've seen some posts around here about the In/Out Line Calling System. Most are really old. Does anybody here have version 3 or 4? Does the battery last? Does it detect the court good during setup? Do shadows and low light affect court detection? Does it sometimes miss the call entirely? Is it reliable?
I can't believe the seller offers no returns nor trial periods. I really want to buy it, but with literally no warranty or guarantee, its too much of a risk. I'm not gonna spend $600 on something unreliable.
Thanks!
I can't believe the seller offers no returns nor trial periods. I really want to buy it, but with literally no warranty or guarantee, its too much of a risk. I'm not gonna spend $600 on something unreliable.
Thanks!