SMART 4-IN-1 ACCESS: WREO fingerprint door lock is designed to bring you unmatched convenience with four ways to unlock: fingerprint recognition, password, App control via Bluetooth, and backup key entry. To record up to 20 fingerprints, place your clean, dry finger at different angles to scan a larger area. Ideal for families, friends, or shared living spaces, this smart door knob with keypad offers an efficient solution to secure your space. Additionally, finger print door knobss features like Auto lock, Passage Mode, and Private Mode ensure flexible security options to your needs, making this fingerprint door knob with lock perfect for any setting, from bedroom door locks to entry doors. SECURITY FEATURES FOR YOU: WREO door knob with lock has 5s Auto-Lock feature in Normal Mode for added safety. The keyless entry door lock is designed to keep your personal data secure, storing all fingerprints and passwords locally with no cloud storage involved. Whether youre using this elec