UPGRADE 0.5S SMART FINGERPRINT RECOGNITION: Biometric door lock features advanced fingerprint technology for secure keyless entry; the fingerprint scanner is fast and accurate; the AIMNAPS door knob can scan and recognise your fingerprint in less than a second.
AUTO-LOCK FUNCTION: The door locks automatically when closed, ensuring it is always secure without the need for manual locking
EASY INSTALLATION: AIMNAPS door knob is designed for quick and straightforward installation, our Fingerprint Door Lock fits standard door sizes(between 1.18" and 1.97" thick) and no drilling or wiring is required!
PLEASE NOTE: Before First Use–Register Your Admin Fingerprint! You MUST set up an Administrator fingerprint immediately after unboxing. Until this is done, the lock accepts ANY fingerprint to open your door, even a stranger’s
About the USB Port:🔋 Emergency Power Only: Use the USB port to connect an external power bank if the batteries die (lets you unlock the door in a pinch).
About the USB Port:🚫 Not a Charger: This port CANNOT recharge the lock’s internal batteries. It’s strictly for temporary emergency access.
