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Veise KS02A Fingerprint Keyless Entry Door Lock, Auto Lock, Electronic Keypad Deadbolt for Front Door, Biometric, Anti-Peeping Password, Easy Install, Oil Rubbed Bronze
Veise

Veise KS02A Fingerprint Keyless Entry Door Lock, Auto Lock, Electronic Keypad Deadbolt for Front Door, Biometric, Anti-Peeping Password, Easy Install, Oil Rubbed Bronze

4.4(4.4K+ reviews, all variants)
Amazon's Choicebudget$0-$49300+ bought in past month
#5,400 in Tools & Home Improvement#33 in Deadbolts
smart
Fingerprint
control
Touch
material
Aluminum, Metal
lock type
Keypad
power source
Battery-Powered
special feature
20 individual user codes, auto-locking, easy installation, fingerprint unlock, keyed unlock, passcode unlock, one-time access with your pet sitter, Electronic Keypad Deadbolt

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Our AI advisor analyzes real-time pricing across all channels to find you the best deal.

AI Verdict

This budget-friendly deadbolt offers 0.2-second fingerprint unlock and multiple code options, ideal for basic keyless entry on standard doors.

Strong Fit

This deadbolt offers fast, accurate fingerprint unlocking and multiple code options, making it a practical choice for keyless entry. Its IP54 rating and long battery life mean it handles outdoor conditions and infrequent battery changes well.

If you need remote control or integration with smart home platforms, look for a lock with Wi-Fi or Bluetooth connectivity.

Regret Score™

High Risk

Lower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity

43/100
vs. 376 Security we've analyzedSafer than 28%
Hidden Defects
8/35

Issues discovered after purchase

Achilles' Heel
20/25

Critically weak dimension

Expectation Gap
9/20

Amazon rating vs actual quality

Fit Risk
6/20

Chance this product isn't for you

BuyChoice Score
3.0

Pros

  • 0.2-second fingerprint unlock with 99.99% accuracy and self-learning AI
  • Stores up to 20 fingerprints and 20 user codes, plus one-time guest codes
  • Auto-locks in 10-99 seconds, or one-touch lock from outside
  • IP54 waterproof and withstands temperatures from -31℉ to 158℉
  • Runs for 365+ days on 4 AA batteries with low battery alerts
  • ANSI Grade 3 and BHMA Certified for security

Cons

  • No smart home integration (Wi-Fi, Bluetooth)
  • Requires 4 AA batteries, not included
  • Default auto-lock is off and needs to be configured (30 seconds by default if enabled)
  • Keypad is disabled for 3 minutes after 10 incorrect PIN attempts

Dimension Scores

Detection Accuracy9/10

It boasts 0.2-second fingerprint recognition with 99.99% accuracy and self-learning AI.

Connectivity & Range2/10

This lock has no Wi-Fi or Bluetooth, meaning no remote access or smart home integration.

App & Integration1/10

There is no mention of an app or any smart home integration for this model.

Build & Weather Resistance8/10

It's ANSI Grade 3 and BHMA Certified, IP54 waterproof, and operates from -31℉ to 158℉.

Best For

  • Households needing quick, keyless entry without smart home integration
  • Rental properties requiring temporary access codes for guests or service providers
  • Doors needing a deadbolt that auto-locks after entry
  • Users prioritizing fingerprint access over app control

Not Recommended For

  • Smart homes already integrated with Wi-Fi or Bluetooth ecosystems
  • Doors requiring advanced logging or remote access features
  • Users who frequently forget to replace batteries

Watch Out For

  • The default Master Code is '12345678' and must be changed before programming, which some users might overlook.
  • Auto-lock is off by default, so you need to enable and configure the 10-99 second delay yourself.
  • The lock requires 4 AA alkaline batteries which are not included, so you'll need to buy them separately.
  • The keypad disables for 3 minutes after 10 incorrect code entries, which can be inconvenient if you make multiple mistakes.

Full Specifications

ASINB0B2DJCTBP
Size1.2 inches x 2.71 inches x 5.47 inches
BrandVeise
ColorOil Rubbed Bronze
ShapeOval
StyleTraditional
UsageGarage Door, Laundry Door, Inside, Outside, Short-term rental room, apartment, Front Door, Back Door, Side Door, Bedroom Door
FinishOil Rubbed
PatternCamelot
MaterialAluminum, Metal
Lock TypeKeypad
Head StylePhilips
Model NameKS02A
Finish TypeOil Rubbed
Item Weight1.7 pounds
Part NumberKS02A
ManufacturerVeise
Power SourceBattery-Powered
Control MethodTouch
Controller TypeFingerprint+Passcode+Keypad
Special Feature20 individual user codes, auto-locking, easy installation, fingerprint unlock, keyed unlock, passcode unlock, one-time access with your pet sitter, Electronic Keypad Deadbolt
Number of Pieces1
Special Features20 individual user codes, auto-locking, easy installation, fingerprint unlock, keyed unlock, passcode unlock, one-time access with your pet sitter, Electronic Keypad Deadbolt
Item model numberKS02A
Product Dimensions2.71 x 1.2 x 5.47 inches
Batteries Included?No
Batteries Required?Yes
Included Components2 Backup Keys, Installation Instruction, Fingerprint Door Lock (Doesn't come with handle), Latch, Strike, Mounting Plate, Screws, Programming Quick Set Up Guide
Installation MethodScrew-In
Warranty DescriptionVeise offers at least a 2-year warranty, lifetime US-Based professional phone support (Weekdays 9 AM–5 PM PST), and 24/7 after-sales email service
Item Package Quantity1
Item dimensions L x W x H2.71 x 1.2 x 5.47 inches
Recommended Uses For ProductIndoor door lock, outdoor door lock

What Buyers Say

Many users appreciate the quick fingerprint recognition and the convenience of multiple entry methods, especially the one-time codes for guests. The installation process is frequently described as straightforward, taking around 15 minutes. However, some users have noted that the auto-lock feature needs to be manually enabled and configured, and the lack of smart home connectivity is a recurring point for those expecting more advanced features.

“This lock is a lifesaver for getting in fast with my fingerprint, but man, I wish it talked to my Alexa. Still, no more fumbling for keys!”

Common Praise

  • Fingerprint recognition is fast and accurate, unlocking in 0.2 seconds.
  • Installation is easy and can be done in about 15 minutes with a screwdriver.
  • Multiple ways to unlock (fingerprint, keypad, key, one-time codes) are very convenient.
  • The anti-peeping code feature adds a layer of security for PIN entry.
  • Long battery life of over 365 days is a significant plus.

Common Complaints

  • No smart home integration (Wi-Fi or Bluetooth).
  • Auto-lock feature is not enabled by default and requires configuration.
  • Batteries are not included, requiring a separate purchase.
  • Keypad disables for 3 minutes after 10 incorrect entries, which can be frustrating.

Ownership Tips

  • The self-learning AI for fingerprints actually seems to make it faster over time.
  • You really need to remember to enable and set the auto-lock delay, or it won't lock itself.
  • The low battery alert is a red LED flash, which is easy to miss if you're not looking for it.
  • Changing the default master code is crucial for security, don't skip that step.

Frequently Asked Questions

How many fingerprints can it store?

It can store up to 20 individual fingerprints for keyless entry.

Does it automatically lock?

Yes, it has an auto-lock feature that can be set to engage between 10 and 99 seconds after unlocking, though it's off by default.

What type of batteries does it use and are they included?

It uses 4 AA alkaline batteries, which are not included in the package.

Is it waterproof?

Yes, it has an IP54 waterproof rating, allowing it to withstand various weather conditions.

Can I give temporary access codes?

Yes, you can generate one-time passwords for guests or service providers that automatically expire after use.

What happens if the batteries die?

You can still use the two included mechanical keys to unlock the door if the batteries are completely dead.

Buying Guide

When you're looking at keyless deadbolts, think about how you actually want to get into your house. Do you want to tap a code, use your finger, or maybe even your phone? This lock focuses on codes and fingerprints, which is super quick, but it won't connect to your smart home system. Also, consider if you need it to lock itself, because that's a setting you'll have to turn on.

Fingerprint Unlock with Self-Learning AI

This means you can just touch the sensor and the door unlocks in 0.2 seconds, and it gets better at recognizing your print the more you use it. It's like your phone's fingerprint scanner, but for your door.

Multiple Password Types (User, One-Time, Anti-Peeping)

You can give different codes to family, friends, or even a dog walker that expires automatically. The anti-peeping feature lets you type extra numbers around your real code so no one can guess it by watching you.

ANSI Grade 3 and BHMA Certified

These are industry standards that tell you how tough and secure the lock is. Grade 3 is a basic residential security level, meaning it's built to withstand common break-in attempts.

Alternatives

If you're deep into a smart home ecosystem, look for deadbolts with integrated Wi-Fi or Bluetooth for app control and remote access.

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