How to unlock your key and lock lock your doors – 2K20

2K-20 codes lock and unlock your door automatically with your mobile phone.Unlocking your keys and locking your doors are as easy as swiping them.2K-3 codes lock your keys with your fingerprint or the touch of your hand.2k-2 codes lock with your voice.2K locks with your eyes.2k locks with the flick of your wrist.2 keys can be used to unlock two locks.2 keys can also be used as a key.Lock codes can...