Monocular Telescope w/ Smartphone Adapter (Open Box)

I was excited when it came just think if you can scope a person in a mile away it will make stars the moon and other items look huge??? Well it didn’t in fact 7 out of 10 times it won’t focus’s on the item or person you wanted to. My son playing football for instance it would have been nice to take close up shots of his great tackles but it would not focus close or far