High Security Automatic Smart Home Lock Biometric Fingerprint Digital NFC Door Lock

High Security Automatic Smart Home Lock Biometric Fingerprint Digital NFC Door Lock [Multiple Unlocking Ways] - Lock and unlock via your Smartphone/Fingerprint/Code/Fob/Mechanical Key. [Control Access for Anyone] - Grant access for months/days/hours, and revoke them again whenever you need to. Give a temporary code to guests, visitors or housekeepers. Never worry about lost, stolen or copied keys again. [Auto-Locking] - The lock allows you to set the door to automatically lock from 1 to 100 seconds, so you never have to worry about whether you locked your door. [Anti-Peep Password] - Protects your home security, when someone tries to snoop your password, you can enter any random numbers before and after the correct password to confuse the judgment. No need to worry about information leakage or changing your password. [Improper Attempts Alert] - If somebody enters incorrect code/fingerprint/card 5 times, this smart lock will be automatically frozen for 3 minutes.