Veise KS02A Fingerprint Door Lock, Keypad Deadbolt, Matte Black

by


Price: $59.99 - $39.97
(as of Sep 18,2026 09:52:07 UTC – Details)

Buy Now



To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon









Customers say

Customers find the door lock to be of high quality, simple to install, and good value for money, with easy programming for codes and fingerprints. The fingerprint functionality and auto-lock features receive mixed reviews – while some say the fingerprint reader works every time, others report it being hit or miss, and some mention the door locks incorrectly. The battery life is a concern, with customers reporting they need to replace them every 2 to 3 months.

AI Generated from the text of customer reviews

Select to learn more

794 customers mention quality, 692 positive, 102 negative

Customers find the lock to be fantastic and recommend it, with one customer specifically noting its high quality.

This is a great product. Easy to install and set up. It has both options to put in a fingerprint as well as codes….Read more

It is a great lock and worth every penny. It was fairly easy to install. Just follow all the instructions to the T and you have a good lock installed.Read more

…I bought this because of all the great features. Love it! So easy to use and program. And I love the fingerprint feature!Read more

Good product, especially having the choice of a finger print, code or key and programming for up to 20 different modes between the 3 choices….Read more

702 customers mention installation, 670 positive, 32 negative

Customers find the lock easy to install and use.

Love the auto lock function. Easy to install and directions were precise on how to program it but make sure your lock is lined up directly with the…Read more

…a previous lock, so all the places were set, but this was an easy install, I love the finger print entry, lock looks great and is quite, where my…Read more

The deadbolt was very easy to install. I had the most difficulty doing the programing. Follow each box in the guide and you won't have any problems….Read more

…recognition technology, multiple unlocking options, and easy installation make it an excellent choice for anyone looking to secure their property….Read more

313 customers mention value for money, 251 positive, 62 negative

Customers find the lock offers good value for money, with one customer noting that the fingerprint scanner works 90% of the time.

Love this – it was a great price and so easy to install. Love the fingerprint option- looks amazing too. Highly recommend this product.Read more

This was exactly what I expected, for a great value. Took twenty minutes to install and figure out how to program. Fingerprint works like a charm….Read more

The lock works well at a good price and the customer service is phenomenal!…Read more

They are easy to install work great really quiet operation! Great buy! Love the biometric feature.Read more

165 customers mention programming, 135 positive, 30 negative

Customers find the lock easy to program with codes and fingerprints, and appreciate being able to add up to 20 individual codes.

We were impressed by the way this lock was easy to program but then after a week the biometrics and pin just stopped working- I’ve looked into it…Read more

This product is really easy to install, and program and is ready to start using, I already start using the fingerprints to unlock the device also I…Read more

So far it’s installed and working GREAT. Easy installation and programming. Took me 50 minutes from start to finish….Read more

These locks work great. Easy install and easy programmingRead more

123 customers mention instructions, 104 positive, 19 negative

Customers find the lock's instructions good, with one customer noting they are easy to follow for setting up pins and fingerprints.

…Installation is straightforward, with clear instructions that make it easy for anyone to upgrade their door lock without the need for professional…Read more

…It was packaged very nicely and had no issues. The instructions were easy to follow. I would highly recommend this product to anyone looking.Read more

…Love the look and profile of the lock. Easy to install with easy to follow instructions. Super easy to program and use. Great security….Read more

…Programming instructions are clear, and I like that it can be used with a fingerprint, a code, or a key. It also looks elegant on my front door.Read more

297 customers mention fingerprint functionality, 196 positive, 101 negative

Customers have mixed experiences with the fingerprint functionality of the lock, with some reporting it works every time and operates quickly, while others find it frustrating and note that it can be hit or miss.

…Install was painless and set up was a breeze! Love the fingerprint option as well. Very happy with this product. Will be ordering a second one.Read more

Ok fingerprint does not workRead more

…It was a breeze to install and so far so good. I love the fingerprint feature and being able to give out one time codes for guests or neighbors….Read more

…the directions I realized some numbers you cannot add…..fingerprint works great…it's not perfect yet…but it not working was totally my fault.Read more

217 customers mention auto-lock, 134 positive, 83 negative

Customers have mixed experiences with the auto-lock feature: while some appreciate the ability to push any button for 2 seconds to lock, others report that the door remains locked all the time and the lockout feature is annoying.

…Lock was super easy to install and program. Works great, and love the auto lock feature which you can set the timing on. Highly Recommend!!Read more

…It is very frustrating and undependable. It locks the door just fine. On multiple occasions it just won’t open all the way….Read more

…Easy install and set up fingerprint works great. I like the auto lock feature, locks after 10 seconds but you can set it from 10-99 seconds….Read more

…one feature that I particularly like is the auto lock, you can set the time, and it will lock by herself. great benefit if you asked me!…Read more

132 customers mention battery life, 38 positive, 94 negative

Customers report significant issues with the lock's battery life, noting that they need to replace them every 2 to 3 months.

Eats batteriesRead more

Bought this less than two months ago and I’ve already had to replace the batteries twice – Four AAsRead more

…temperatures and no isses with it working, plus we haven't had to change the batteries yet. **Update…Read more

…I told him I think the batteries died, I got fresh unopened batteries replaced them for the old ones and still nothing! What the hell!…Read more




Sign in to see customer reviews.




Product Summary: Veise KS02A Fingerprint Door Lock, Keypad Deadbolt, Matte Black | Keyless Entry, AI Fingerprint, 20 Codes, Auto Lock, Anti-Peeping Code, IP54 Waterproof, Electronic Deadbolt for Front Door

From Veise
Fingerprint Unlock with Self-Learning AI: Store up to 20 fingerprints and let your whole family enter seamlessly without keys; Powered by a dedicated on-device Veise AI chip, our system identifies and unlocks within 0.2 seconds at 99.99% accuracy; Unlike ordinary locks, it continuously learns and refines its recognition with every use, growing more precise over time—truly intelligent security
[4-in-1] Unlock: Store up to 20 fingerprints and 20 passwords for keyless family entry, keep two spare mechanical keys, and generate secure one-time codes for guests that auto-delete after use
Multiple Password Types: The secure Master Password is reserved for you, the owner. Create up to 20 individual User Passwords for family, tenants, or frequent guests; Generate One-Time Passwords for service providers like cleaners or dog walkers—each expires automatically after use; Anti-Peeping Code feature lets you disguise your real PIN by adding extra digits before or after it, preventing visual theft; Perfect for households, rentals, and busy families
Security Locking: “Smart Door Locking” – The KS02A door lock auto-locks in 10-99 seconds; Press and hold any key for 2 seconds to activate “One-touch Lock;” The rotatable knob allows for locking/unlocking in 1 second from the inside; Disable auto-lock to activate Passage Mode
Long Battery Life & Low Battery Alert: With long battery life and a low-power warning; runs for up to 365+ days on 4 AA alkaline batteries (not included) and triggers a red LED alert when power is low
Durable & Secure: ANSI Grade 3 and BHMA Certified, IP54 Waterproof, withstands extreme temps (-31℉ to 158℉), with low battery indicator light alerts ensures safety and durability; Activate “Silent Mode” to mute sounds quietly; When you’re away, enable “Vacation Mode” to restrict access to the master password or physical keys only; All information is encrypted and stored locally, building a robust and reliable security system
Lifetime US Customer Support: Includes a 1-year limited warranty, plus a free 1-year extension with product registration (2 years total). US phone support is available Mon–Fri 9 AM–5 PM and Sat 7 AM–3 PM PST, and 24/7 email support is available from the Veise support team
Effortless Setup: Auto-detects left-/right-handed doors; Quick DIY installation in just 15 minutes with only a screwdriver– no drilling, professional or hardwire connection needed; Comes with a all-zinc alloy, all-metal, scratch-resistant and wear-resistant lock, resistant to wind, rain, and sun exposure, suitable for both interior and entrance doors; Compatible lock hole diameter: 2-1/8″ (54mm); Fits most standard door thicknesses from 1-3/8″ to 2″(35mm-50mm); Includes installation instructions and video tutorials; IMPORTANT: Front and back panels must be perfectly vertical during installation

Buy Now