1, millet smart lock nfc can not only use millet mobile phone, but also can use millet band. However, you can not use other brands of mobile phones to unlock.
2, you can set the Mi Band in the Mi App (Mi App login account must be the same as the Mi Sports App login account). Find the bracelet in \"Mi App\" - \"Nearby devices\
3, mobile phone door lock adding method: in the Mijia App to match the door lock, enter the door lock page, click \"user management\" - \"Select user\" - \"Add NFC device\" - view the card opening guidelines - select \"opened card\" - the handle ring attached to the NFC identification area of the door lock, complete the addition.
Apple NFC function can open millet smart lock, but first need to set up, first use the back of the phone to fit millet smart lock after the selection of memory, millet unlock card can open the lock