Door three (Smart door lock) → Adding your family | Giving NFC card access

Did you know? An NFC card is reusable. If you delete the access of an NFC card in use, it becomes a 'fresh' and 'new' NFC card again. Want to give someone an NFC card to your door lock? Watch to know how you can. ☆ Claim FREE Warranty (1 year) for your purchase: https://openapp.com/claim-warranty Buy Door three : Coming soon Looking for security solutions for your Enterprise? https://openapp.com/enterprise Give us some love : ○ Instagram : https://www.instagram.com/openapplian ... ○ LinkedIn : https://www.linkedin.com/company/open ... ○ Twitter : https://twitter.com/openappin ○ Facebook : https://www.facebook.com/OpenAppliances/

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