Smart Fingerprint Door Lock Knob, Fingerprint & App & Key Entry Door Lock

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• [What if I forget my key when going out? ]: Smart Door Knob offers three unlocking options: fingerprint, physical key, and App control. The fingerprint recognition unlocks in 0.3 seconds, providing fast and secure keyless entry. Suitable for bedrooms, living rooms, offices, and apartments, this biometric door lock meets all your security needs.
• [Convenient App Control of finger print door knobs]: Easily set fingerprints, check access records, and share or add access with family members in the APP, APP Control should be within Bluetooth Range(10m). This keyless entry door lock stores up to 20 fingerprints, No monthly fees, no hidden costs.
• [No drill easy installation] Install this interior door lock in about 20 minutes with just a screwdriver — no wiring or door damage required. Fits standard 1-3/8" to 2-1/8" (35–54mm) thick with a standard 2-1/8" (54mm) bore hole and adjustable 2-3/8" or 2-3/4" (60/70mm) backset for a secure, stable fit; only one screwdriver required for full replacement, no extra door modification needed for renters.
• [Preventing Kids or Visitors from Accessing Important Items]: Helps you firmly control your private space at home. This fingerprint door knob lock not only prevents curious children from touching snacks, medicines or your personal belongings, but also prevents roommates or visitors from entering your bedroom, closet or home office without permission, providing you with simple and reliable privacy protection without the need to fuss with complex door lock mechanisms.
• [Ensure to be in working every day]: The bedroom door lock is built with a rechargeable 400mAh battery that can be charged by a USB Type-C power supply. Simply check the battery status manually or through low battery indicator alerts.
• [Rental-friendly smart lock]: No permanent door damage after installation, perfect for landlords, Airbnb hosts ,apartment dwellers, home; lightweight stable construction delivers full smart security features at affordable price.