Nello
Turn your smartphone into your doorkey
Screenshots
Hunter's comment
- If you usually forget where you put you keys then get locked outside of your home then Nello may be a good solution for you.
- Nello provides users a solution to use smartphone as a key for your home. You just have to replace your traditional lock with Nello's device and install their mobile app then you can start to use your smartphone as a key. Moreover, you can easily share your keys with your friends.
Link
https://www.nello.io?ref=steemhunt
Contributors
Hunter: 
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