Before you might think about tracking the labels on items, the idea is great, but some things are not as comprehensive as we thought. The current battery-powered labels may not be of any use to you, but it may be you Not tight enough, there are some phones that can make it very close to yours, and now Tintag has taken it into consideration, offering consumers the ability to have a Bluetooth tag for charging.
This tiny tag can be affixed to whatever you like, and this is also a waterproof feature, it can also be run in Android and iOS, Tintag app allows you to track to your favorite items, for example, you put the label in On your key, once you are away from you, it will prompt you so that you will not worry about you always forgetting the key.