Useless if you close app always beeping – TAG IT - Tracking Device with Alarm Review

I (her husband) got this for my wife since she panics when she cant find her keys. I thought cool,Walmart and >$10 because the Square tile (the original) on Amazónica are like $25 Well this is a complete waste. If you close the app and the tag os connected on Bluetooth it starts beeping beeping beeping. This is on a iPhone 6. So it keeps a constant connection all the time it does have replaceable battery but it's not worth it so going to return it and delete the app. This is not worth the money or the time says it doesn't work like it's supposed to work.
Review by ymunevar on TAG IT - Tracking Device with Alarm.