Smart Fingerprint Door Lock With Keyless Entry Auto Lock And Passage Mode Biometric Thumbprint Door Knob For Office Or Apartment Easy Installation Black Finish
✔️ Biometric fingerprint sensor 508 DPI, unlock in 0.5s, USB backup
This smart fingerprint door lock is a keyless entry solution designed for offices and apartments. It fits most standard single-cylinder doors and installs in about 10 minutes with no wiring or drilling, offering biometric access, USB emergency charging, and back-up keys.
✅ 508 DPI fingerprint sensor with 160 x 160 effective pixels for quick recognition
✅ Unlocks in about 0.5 seconds after fingerprint scan
✅ Supports up to 30 fingerprints including 2 admin-user fingerprints with admin enrolled first
✅ Emergency power options: 4 AAA batteries (not included) plus USB charging and 2 mechanical keys
✅ Replaces existing deadbolt; easy 10-minute installation on most standard single-cylinder doors
✅ Adjustable latch: 2-3/8" (60mm) or 2-1/8" (70mm); door thickness 1-3/8" to 2-3/8" (35-60mm)
💡 What is a smart fingerprint door lock with keyless entry used for in home and office security? This handy device offers fast, secure access and can replace keys while providing backup power options and easy installation. - handy daily use for quick access without hunting keys - enhanced security through biometric authentication and admin control - emergency power options with USB charging and back-up keys - easy installation on most standard doors