52HZ Fingerprint Door Knob with Lock, 3 in 1 Smart Finger Print Door Lock, Auto Lock, Tuya App Control & Key, Biometric Thumbprint Door Locks for Bedroom, Garage, Home & Office, Matte Black

Product description

Product description

1 APP Control

2 Fingerprint Unlock

3 Back-up 2 Keys

4 Auto-Lock

1 Auto-Lock

2 Bluetooth APP Control

3 WiFi Control

4 Set Fingerprints

5 Emergency Charge

1 Silent Mode

2 Share User Permissions

3 View Records

4 Easy Installation

1 Warehouse Door

2 Apartment Door

3 Front Door

4 Back Door

Q & A

【3 Unlock Ways & One Touch Lock】52HZ fingerprint door knob with lock offers 3 unlocking options: fingerprint recognition (20 fingerprints), app control (remote within Bluetooth range), and mechanical keys for emergencies, locks automatically upon closing. This fingerprint door lock provides fast and secure keyless entry for your family, visitors, and apartment tenants, giving you peace of mind when you’re away.
【Smart App Management and Remote Control】Manage fingerprints, check unlock records, set auto-lock, passage mode, and privacy modes via APP, this thumbprint door knob provides a complimentary application that meets all your security need. Note: APP control is limited to the Bluetooth range.
【One-touch deadbolt & Long-Lasting Battery】This smart fingerprint door lock features a one-touch deadbolt function. Once locked, it can only be opened with administrator privileges or unlocked from the inside. You can customize a silent mode to enjoy undisturbed sleep, creating an absolutely private and secure home environment for you and your family. The bedroom door lock designed with low power consumption, this bedroom smart door lock lasts 6-8 months with 20-30 daily door openings, eliminating the hassle of frequent charging.
【Smart Upgrade & Easy Installation】 This fingerprint door knob with lock installs just like a traditional lock—no drilling, no wiring required. All you need is a screwdriver to get it done(1-3/16″ to 2″ thicknesss, the holein2-1/8″). If you’ve ever installed a traditional mechanical lock, you’ll find this door knob with lock even easier. NOTE: Please confirm the product dimensions before purchase.
【Versatile Use & Fast Support】52HZ electrical door lock offer broad applicability for bedrooms, living rooms, underground garages, offices, apartments, and more, this biometric door lock ideal for homeowners, hotel owners, and apartment landlords. We will provide a one-year warranty and round-the-clock after-sales support to promptly resolve any issues, enhancing the practicality of smart door locks.

Product summary

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