

Hero image 0 of KFFKFF Fingerprint Door Lock with Lever Handles, Biometric/Keypad Code/Key Access, Temporary and Concealed Password Options, Continuous Unlock Mode, Aluminum Alloy, Electronic Keypad Deadbolt, 0 of 9
KFFKFF Fingerprint Door Lock with Lever Handles, Biometric/Keypad Code/Key Access, Temporary and Concealed Password Options, Continuous Unlock Mode, Aluminum Alloy, Electronic Keypad Deadbolt
Key item features
- Experience a new level of convenience with this advanced door lock. It offers multiple unlocking methods, including fingerprint, password, and key. Capable of storing up to 100 passcodes and 50 fingerprints, it ensures secure access for your household or office. With a quick 0.2-second biometric recognition and high accuracy, you can enjoy both safety and ease of use.
- Durable in All Weather Conditions: This keyless entry door lock operates reliably in temperatures ranging from -22°F to 158°F. Its aluminum alloy construction and water-resistant design provide protection against harsh weather, including sun exposure and freezing temperatures. Compatible with standard US doors, it comes with two adjustable handles for added security and ease of use.
- Durable Battery Life: Operates efficiently for up to a year using four AA batteries. A red indicator light alerts you when it's time to replace the batteries, ensuring consistent performance. Designed for energy efficiency and hassle-free operation over an extended period.
- Temporary & Privacy-Protecting Code: Temporary passwords allow convenient guest access and automatically delete after use for enhanced safety. The privacy-protecting feature enables you to input random numbers before or after your actual code, ensuring your password remains hidden from onlookers.
- Effortless Entry: Configure the auto-lock feature to activate within 5–69 seconds, eliminating the need for constant reminders. This fingerprint door knob is perfect for households with children or elderly members. Hold any button for 2 seconds to manually lock, or enable the "Always Open" mode for gatherings or busy periods.
Specs
- Hardware lock typeFingerprint Scan Lock, Keypad Lock, Deadbolt Lock
- FeaturesDurable
- BrandKFFKFF
- Materialaluminum alloy
- Colorblack
- Rec. useHousehold, Office
Current price is USD$57.99
Price when purchased online
- Free shipping
Free 30-day returns
Walmart Protection Plan by Allstate
(Only one option can be selected at a time)
Handyman Service
How do you want your item?
Ships to
Arrives between Jun 20 - Jun 22
|Sold and shipped by KFFKFF Home Decor Store US
4.467381590705988 stars out of 5, based on 1119 seller reviews(4.5)1119 seller reviews
Free 30-day returns
More seller options (1)
Starting from $57.99
About this item
Product details
Product Description
Smart Fingerprint Door Lock with Handle, Advanced Home Security Solution
This fingerprint lock offers a variety of unlocking options, customizable settings, enhanced security, intelligent functionality, and resilience in challenging conditions. It is designed to deliver a secure and convenient locking solution for your home.
All-Inclusive Protection
Discover the convenience of a fingerprint door lock equipped with advanced biometric technology and versatile unlocking options for improved security and ease of use. Designed with a durable aluminum alloy panel that resists water, it ensures reliable performance even in challenging weather. The package includes two interchangeable handles for added flexibility.
Tailored Access Solution
The door can be locked manually by holding any button for 2 seconds or set to automatically lock within a time frame of 5 to 59 seconds. It supports up to 100 password combinations and 50 fingerprint entries, offering flexibility for various household members to select their preferred unlocking method. Additionally, the continuous unlock mode simplifies access for frequent use.
Improved Protection
This lock allows you to create temporary passwords for guests such as repair technicians or babysitters, enhancing security. Additionally, you can input random digits before or after the actual password to obscure it from onlookers. If 10 incorrect password attempts are made in a row, the lock will disable itself for a duration of 3 minutes.
Versatile Operation Modes
This keyless entry door lock allows you to conveniently update passwords, adjust for left or right door installations, register new user codes and fingerprints, activate or deactivate auto-locking, set delay times, generate one-time access codes, customize sound preferences, and manage stored codes and fingerprints.
Effortless to Install
Our fingerprint door knob features a user-friendly design with a straightforward installation process, eliminating unnecessary complexity. With just a screwdriver, you can easily set it up, even without professional expertise. The handles are installed using the same method as the lock, ensuring a quick and hassle-free setup.
Low-Noise Operation
Enjoy a restful night with the smart quiet mode of our fingerprint lock. When enabled, the button sounds are muted, and the lock body is designed with noise-reducing technology for quieter door operation. Additionally, the illuminated keypad provides clear visibility for nighttime use, offering added convenience.
Specifications
Item Model Number: DS50pro+L
Keypad Type: Mechanical
Unlock Methods: Password/Key/Fingerprint
Door Handle Type: Three-Point Locking
Fingerprint/Password Capacity: 100 Passwords/50 Fingerprints
Aluminum Alloy Interior Panel: 5.4 x 2.8 inches / 136 x 70 mm
Aluminum Alloy Exterior Panel: 4.8 x 2.8 inches / 123 x 70 mm
Compatible Door Thickness: 1.4 - 2 inches / 35 - 50 mm
Operating Temperature Range: -22°F - 158°F / -30 - 70℃
Lock Bolt Material: Stainless Steel
Latch Material: Zinc Alloy
Fingerprint Module: Resolution 508dpi
Net Weight: 3.1 lbs / 1.4 kg
Package Content
1 x Door Lock
2 x Handles
1 x Set of Installation Hardwares
2 x User Manual
1 x Installation Paper Card
2 x Keys
- Experience a new level of convenience with this advanced door lock. It offers multiple unlocking methods, including fingerprint, password, and key. Capable of storing up to 100 passcodes and 50 fingerprints, it ensures secure access for your household or office. With a quick 0.2-second biometric recognition and high accuracy, you can enjoy both safety and ease of use.
- Durable in All Weather Conditions: This keyless entry door lock operates reliably in temperatures ranging from -22°F to 158°F. Its aluminum alloy construction and water-resistant design provide protection against harsh weather, including sun exposure and freezing temperatures. Compatible with standard US doors, it comes with two adjustable handles for added security and ease of use.
- Durable Battery Life: Operates efficiently for up to a year using four AA batteries. A red indicator light alerts you when it's time to replace the batteries, ensuring consistent performance. Designed for energy efficiency and hassle-free operation over an extended period.
- Temporary & Privacy-Protecting Code: Temporary passwords allow convenient guest access and automatically delete after use for enhanced safety. The privacy-protecting feature enables you to input random numbers before or after your actual code, ensuring your password remains hidden from onlookers.
- Effortless Entry: Configure the auto-lock feature to activate within 5–69 seconds, eliminating the need for constant reminders. This fingerprint door knob is perfect for households with children or elderly members. Hold any button for 2 seconds to manually lock, or enable the "Always Open" mode for gatherings or busy periods.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Hardware lock type
Fingerprint Scan Lock, Keypad Lock, Deadbolt Lock
Features
Durable
Brand
KFFKFF
Material
aluminum alloy
Warranty
Warranty information
One Year
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Similar items you might like
Based on what customers bought
5-in-1 Smart Fingerprint Door Lock – App, IC Card, Password & Key Unlock, Keyless Entry Door Knob with Keypad for Bedroom, Office, Apartment $35.99
Sponsored$3599current price $35.995-in-1 Smart Fingerprint Door Lock – App, IC Card, Password & Key Unlock, Keyless Entry Door Knob with Keypad for Bedroom, Office, Apartment
55 out of 5 Stars. 5 reviewsShipping, arrives in 3+ daysHWKTSMA Keyless Entry Door Lock with APP Control, Smart Fingerprint Lock with Keypad for Front Door, Anti-Peeking Password, Auto & One Touch Lock, Easy Installation $46.99
Sponsored$4699current price $46.99HWKTSMA Keyless Entry Door Lock with APP Control, Smart Fingerprint Lock with Keypad for Front Door, Anti-Peeking Password, Auto & One Touch Lock, Easy Installation
93.2 out of 5 Stars. 9 reviewsSave withShipping, arrives in 2 daysIRONZON Smart Keyless Entry Door Lock with Handle, 6-in-1 Fingerprint Door Lock for Front Door, Home & Airbnb, App Control, Easy Installation $59.99
$5999current price $59.99IRONZON Smart Keyless Entry Door Lock with Handle, 6-in-1 Fingerprint Door Lock for Front Door, Home & Airbnb, App Control, Easy Installation
824.4 out of 5 Stars. 82 reviewsXIANJU Keyless Entry Door Lock Deadbolt with Doorbell, Electronic Keypad, Voice Prompt, Auto Lock, Anti-Peeping Password, Digital Code Door Lock, Matte Black $58.86
$5886current price $58.86XIANJU Keyless Entry Door Lock Deadbolt with Doorbell, Electronic Keypad, Voice Prompt, Auto Lock, Anti-Peeping Password, Digital Code Door Lock, Matte Black
Hansang Smart Door Lock with Keypad and Fingerprint, Keyless Entry Electronic Door Knob for Front Door, Easy to Install $55.99 Was $65.99
$5599current price $55.99, Was $65.99$65.99Hansang Smart Door Lock with Keypad and Fingerprint, Keyless Entry Electronic Door Knob for Front Door, Easy to Install
35 out of 5 Stars. 3 reviewsKFFKFF Fingerprint Door Lock Set, Electronic Biometric Deadbolt with Handle, Ergonomic Grip Design, Keyless Entry, Auto Locking, Temporary Code, Privacy Protection, Matte Black $53.99
$5399current price $53.99KFFKFF Fingerprint Door Lock Set, Electronic Biometric Deadbolt with Handle, Ergonomic Grip Design, Keyless Entry, Auto Locking, Temporary Code, Privacy Protection, Matte Black
Reduced price DESLOC B200 Fingerprint Smart Door Lock with 2 Lever Handles, App Control, Smart Locks for Front Door, Deadbolt Smart Lock, Electronic Keypad Deadbolt Lock, Emergency Power Port, 12 Months Battery $79.99 Was $89.99
Reduced price
SponsoredNow$7999current price Now $79.99, Was $89.99$89.99You save $10.00You save$10.00DESLOC B200 Fingerprint Smart Door Lock with 2 Lever Handles, App Control, Smart Locks for Front Door, Deadbolt Smart Lock, Electronic Keypad Deadbolt Lock, Emergency Power Port, 12 Months Battery
344.8 out of 5 Stars. 34 reviewsSave withShipping, arrives in 2 daysXIANJU Smart Fingerprint Keyless Entry Deadbolt with Touchscreen Keypad, Matte Black $115.99
Sponsored$11599current price $115.99XIANJU Smart Fingerprint Keyless Entry Deadbolt with Touchscreen Keypad, Matte Black
Shipping, arrives in 3+ daysKFFKFF Fingerprint Door Lock Set, Electronic Biometric Knob Keyless Entry System with Handle, Auto Locking, Temporary Code, Anti-Peeping Password, Simple Installation, for Home or Apartment $37.99
$3799current price $37.99KFFKFF Fingerprint Door Lock Set, Electronic Biometric Knob Keyless Entry System with Handle, Auto Locking, Temporary Code, Anti-Peeping Password, Simple Installation, for Home or Apartment
Smart Door Lock,Blacksmith 5 in 1 Smart Door Handle with Built-in WiFi Gateway and Fingerprint,App,Password,Key,Card Unlock,Smart Lock for Door,Black $39.99 Was $69.99
$3999current price $39.99, Was $69.99$69.99Smart Door Lock,Blacksmith 5 in 1 Smart Door Handle with Built-in WiFi Gateway and Fingerprint,App,Password,Key,Card Unlock,Smart Lock for Door,Black
133.1 out of 5 Stars. 13 reviewsReduced price 2 Pack Home Security Door Lock Withstand 800 lbs for Inward Swinging Door,Door Reinforcement Lock with 8 Screws to Prevent Unauthorized Entry $17.99 Was $19.99
Reduced price
2 optionsAvailable in additional 2 options$1799current price $17.99, Was $19.99$19.992 Pack Home Security Door Lock Withstand 800 lbs for Inward Swinging Door,Door Reinforcement Lock with 8 Screws to Prevent Unauthorized Entry
644.7 out of 5 Stars. 64 reviewsBest seller Veise Wifi Fingerprint Smart Lock, Keyless Entry, Digital Keypad Deadbolt, App Remote Control, Easy Installation, Matte Black $59.99 Was $89.99
$5999current price $59.99, Was $89.99$89.99Veise Wifi Fingerprint Smart Lock, Keyless Entry, Digital Keypad Deadbolt, App Remote Control, Easy Installation, Matte Black
224.5 out of 5 Stars. 22 reviewsXIANJU Keypad Deadbolt and Door Knob Set, Electronic Touchscreen Keypad, Matte Black $52.99
Sponsored$5299current price $52.99XIANJU Keypad Deadbolt and Door Knob Set, Electronic Touchscreen Keypad, Matte Black
Shipping, arrives in 3+ daysBEBASIA Smart Door Lock Set for Front Door,7-in-1 Fingerprint Deadbolt with App Control, Keyless Entry Door Lock with 2 Lever Handles, Biometric,Touchscreen Keypad, Auto Lock, Black $69.99
Sponsored$6999current price $69.99BEBASIA Smart Door Lock Set for Front Door,7-in-1 Fingerprint Deadbolt with App Control, Keyless Entry Door Lock with 2 Lever Handles, Biometric,Touchscreen Keypad, Auto Lock, Black
Save withShipping, arrives in 2 daysKFFKFF Fingerprint Door Lock Set with Electronic Biometric Deadbolt, Keyless Entry System Featuring Handle, Touchscreen, Auto Lock, Temporary Code, Privacy Password, IC Card Access $58.99
$5899current price $58.99KFFKFF Fingerprint Door Lock Set with Electronic Biometric Deadbolt, Keyless Entry System Featuring Handle, Touchscreen, Auto Lock, Temporary Code, Privacy Password, IC Card Access
TFCFL Mechanical Code Lock Keyless Entry Door Lock Digital Code Keypad Knob Combination Deadbolt Lock $35.20
$3520current price $35.20TFCFL Mechanical Code Lock Keyless Entry Door Lock Digital Code Keypad Knob Combination Deadbolt Lock
KFFKFF Fingerprint Door Lock with Multiple Access Methods, Including Fingerprint, Keypad Code, and Key. Features One-Time Password, Anti-Peeking Function, Silent Mode, Constant Unlock Mode $38.99
$3899current price $38.99KFFKFF Fingerprint Door Lock with Multiple Access Methods, Including Fingerprint, Keypad Code, and Key. Features One-Time Password, Anti-Peeking Function, Silent Mode, Constant Unlock Mode
Fingerprint Keyless Entry Door Lock, Auto Lock, Electronic Keypad Deadbolt for Front Door, Biometric, Anti-Peeking Password, Easy Install, Matte Black $59.97
$5997current price $59.97Fingerprint Keyless Entry Door Lock, Auto Lock, Electronic Keypad Deadbolt for Front Door, Biometric, Anti-Peeking Password, Easy Install, Matte Black
Smart Door Lock for Front Door,5-in-1 Keyless Entry Door Lock Deadbolt,APP Controll Keypad Door Lock with Handle,Smart Digital Code Door Lock,Black $79.99
Sponsored$7999current price $79.99Smart Door Lock for Front Door,5-in-1 Keyless Entry Door Lock Deadbolt,APP Controll Keypad Door Lock with Handle,Smart Digital Code Door Lock,Black
Save withShipping, arrives in 2 daysReduced price Smart Lock Fingerprint Door Lock, 5-in-1 Keyless Entry Door Handle with Keypad & Doorbell, Touch/Code/Card/Key/App Control for Home Office $49.49 Was $54.99
Reduced price
SponsoredNow$4949current price Now $49.49, Was $54.99$54.99You save $5.50You save$5.50Smart Lock Fingerprint Door Lock, 5-in-1 Keyless Entry Door Handle with Keypad & Doorbell, Touch/Code/Card/Key/App Control for Home Office
55 out of 5 Stars. 5 reviewsSave withShipping, arrives in 2 days
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-1 of 1 review
Oct 30, 2025
Cathy
5 out of 5 stars review
Verified Purchase
Works perfectly and has good quality
Very good quality, works great! Only thing I didn't like is that doesn't have a rechargeable battery and/or cannot be charged other than that, it's great! It is mostly metal and not plastic, which I personally prefer to be that way.
Helpful?2M5DKJ73LTWY17282704295



