Xiaomi Youpin Aqara N200 Premium Smart Door Lock

Power supply: 8 x AA batteries (6V DC, not included), Type-C emergency power supply (5V DC)
User capacity: 50 x fingerprints, 50 x permanent passwords, 25 x NFC devices, 25 x periodic temporary passwords, 8 x one-time temporary passwords
Wireless connection: Bluetooth 5.0
Product safety level: B
Lock core security level: class C

Smart Door Lock Fingerprint Bluetooth Password NFC Unlock Electronic Locks work with Mijia & Homekit.
Mijia/Apple security chip

Unlock with Fingerprint, password, temporary password, mechanical key, NFC (only supported by Xiaomi phone, Mi band 4, the latest watch), mobile phone Bluetooth, HomeKit.