52HZ Fingerprint Door Knob with Lock, Smart Lock for Bedroom Door, Biometric Door Lock with App Control & Key, Thumbprint Keyless Entry Door Lock for Front Door, Home, Apartment, Office, Matte Black

★★★★★ 4.7 121 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Product details

Management number 210232211 Release Date 2026/04/02 List Price $36.00 Model Number 210232211
Category
  • 【3 Unlock Ways & One Touch Lock】52HZ fingerprint door knob with lock includes 50 fingerprints unlock, App control and physical keys unlock to meet your diversity needs. Long press the rear lock button for 3s, the door lock automatically locks and the voice announces "Secure lock is on". Great for bedroom, living room, closet room, office, apartment, etc.
  • 【Smart App Control & 8 Essential Features】The thumbprint door knob provides a complimentary application that enables users to effortlessly add fingerprints and passwords, check unlock records, adjust volume settings, display battery levels, activate passage mode, set auto lock and privacy mode for enhanced convenience and security. Please note that control is limited to Bluetooth range. In the event of door knob offline status, please first revoke access with fingerprint authentication before reconnecting.
  • 【USB Charging & Low Battery Alarm】The fingerprint door lock is equipped with a USB port for emergency charging. And our product offers enhanced resistance to both low and high temperatures. It can operate normally in temperatures ranging from -22°F to 176°F, ensuring over 365 days of usage.
  • 【Convenient Keyless Entry & Auto-Locking】 This finger print door knobs can recognize your fingerprint in just 0.1 seconds. It has the capacity to store up to 50 fingerprints for you to share with your family members, enabling them to enter your home without relying on mechanical keys. You can also set an auto lock timer through the app, ranging from 5 seconds to 60 seconds, ensuring the security of your home even when you're in a hurry.
  • 【Stringent Testing Standards & Easy installation】Simultaneously, each of our products has successfully undergone a Mechanical Life Test of 200,000 cycles and other testings. Suitable for both left-handed and right-handed doors. The bedroom smart door lock is specifically designed to accommodate U.S. standard doors with back panel sizes of 2-3/8" (60mm) and 2-1/8" (70mm), as well as door thicknesses ranging from 1-1/8" to 2"-1/8" (30mm-55mm). Please check the size before your purchase.

UPC 717326535443
Color Matte Black
Shape Round
Lock Type Combination Lock, Deadbolt Lock, Key Lock, Push Button Lock
Room Type Bedroom, Dining Room, Kitchen, Living Room
Brand Name 52HZ
Item Depth 2.5 inches
Style Name Bohemian
Unit Count 1.0 Count
Handle Type Knob, Lever
Item Weight 0.69 Kilograms
Finish Types Satin
Manufacturer 52HZ
Model Number G100
Material Type Aluminum
Exterior Finish Matte Black
Handle Material Aluminum
Number of Items 1
Hand Orientation Ambidextrous
Additional Features Ergonomic, Lockable, Rustproof, Self Close, Soft Close
Included Components 1 x Installation Hardware, 1 x Smart Door Lock, 1 x User Manual, 2 x Keys
Indoor Outdoor Usage Indoor, Outdoor
Item Dimensions L x W 2.98"L x 2.95"W
Handle Attachment Mechanism Spindle/Rose

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4.7 out of 5
★★★★★
121 ratings | 50 reviews
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