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MiLocks TKK-02P Digital Door Knob Handle Lock with Electronic Keypad - Keyless Entry Smart Door Lock with Adjustable Latch Locks, Audible Tones for Interior Front Doors & More, Polished Brass
MiLocks

MiLocks TKK-02P Digital Door Knob Handle Lock with Electronic Keypad - Keyless Entry Smart Door Lock with Adjustable Latch Locks, Audible Tones for Interior Front Doors & More, Polished Brass

3.9(9.4K+ reviews, all variants)
entry$50-$99
smart
Keyless
control
Touch
material
Brass
lock type
Keypad
resolution
02P
connectivity
Wi-Fi
special feature
Smart Lock

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AI Verdict

A polished brass keypad door knob for interior doors 1 1/4"-1 7/8" thick, offering keyless entry for up to 6 users.

Situational Fit

This lock is a situational fit because it provides basic keyless entry for interior doors with a limited number of user codes. Its lack of Wi-Fi or smart app integration means it won't connect to a smart home system, making it a standalone solution. It's a straightforward keypad knob, not a connected smart lock.

If you need remote access, app control, or integration with smart home platforms, look for locks explicitly stating Wi-Fi or Bluetooth connectivity and smart app compatibility.

Regret Score™

Very High Risk

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

55/100
vs. 376 Security we've analyzedSafer than 8%
Hidden Defects
17/35

Issues discovered after purchase

Achilles' Heel
16/25

Critically weak dimension

Expectation Gap
11/20

Amazon rating vs actual quality

Fit Risk
11/20

Chance this product isn't for you

BuyChoice Score
1.5

Pros

  • Allows up to 6 unique keypad user codes for access control.
  • Adjustable latch fits backset settings of 2 3/8" and 2 3/4" for flexible installation.
  • Keypad features a glow-in-the-dark design for visibility in low-light conditions.
  • Provides audible tones for locking, unlocking, and low battery warnings.
  • Designed for effortless installation on left or right-handed doors 1 1/4"-1 7/8" thick.
  • Includes an intruder alarm that activates after 4 failed entry attempts.

Cons

  • Does not offer Wi-Fi, Bluetooth, or smart app compatibility for remote control.
  • Limited to a maximum of 6 user codes, which may not suit all needs.
  • Requires 4 "AA" batteries, which are not included.
  • Primarily recommended for interior doors, limiting its application for exterior security.
  • Some users reported issues with initial programming or batteries overheating.

Dimension Scores

Keypad Responsiveness & Security6/10

The lock allows up to 6 user codes and includes an intruder alarm after 4 failed attempts, but some users report programming difficulties.

Connectivity & Range1/10

This lock explicitly lacks Wi-Fi, Bluetooth, or any RF capabilities, meaning no remote access or connectivity.

App & Integration1/10

There is no smart app compatibility or integration with smart home systems for this lock.

Build & Weather Resistance4/10

Constructed from polished brass, it's recommended for interior doors, indicating limited weather resistance for outdoor use.

Best For

  • Interior doors like bedrooms, home offices, or supply closets needing keyless access.
  • Managing access for a small number of individuals (up to 6 codes).
  • Doors between 1 1/4" and 1 7/8" thick requiring a polished brass finish.

Not Recommended For

  • Exterior doors requiring robust, weather-resistant security.
  • Situations needing remote access, smart home integration, or more than 6 user codes.
  • Users who prefer a quiet lock, as it features audible tones for operation.

Watch Out For

  • Some users reported batteries getting hot during installation, indicating potential electrical issues.
  • Initial setup can be confusing if the factory preset code isn't cleared, leading to programming difficulties.
  • The lock lacks any form of remote connectivity (Wi-Fi, Bluetooth, or app control), despite being marketed as a 'Smart Lock'.
  • Several users experienced the lock failing to program codes correctly or becoming unresponsive.

Full Specifications

UPC632898900225
ASINB01HVAUZF6
BrandMiLocks
ColorPolished Brass
ShapeRound
StyleSatin Nickel
FinishPolished
PatternLock
MaterialBrass
Lock TypeKeypad
Model NameMiLocks TKK-02P
Finish TypePolished
Item Weight2.68 pounds
Part NumberTKK-02P
ManufacturerMiProducts Corporation
Control MethodTouch
Controller TypeHand Control, Mechanical knob, Push Button
Handle MaterialBrass
Special FeatureSmart Lock
Number of Pieces1
Special FeaturesSmart Lock
Item model numberTKK-02P
Product Dimensions3.12 x 2.87 x 5.75 inches
Batteries Included?No
Batteries Required?Yes
Included ComponentsElectronic Lock Assembly, Installation Hardware, Product Instructions, Traditional Keys(2)
Warranty Description25 Year Mechanical1 Year ElectricalLifetime on Exterior Finish
Connectivity ProtocolWi-Fi
Item Package Quantity1
Item dimensions L x W x H3.12 x 2.87 x 5.75 inches
Recommended Uses For ProductSecurity
Is Discontinued By ManufacturerNo
Global Trade Identification Number00632898900225

What Buyers Say

Many users find this lock easy to install and appreciate the convenience of keyless entry for interior doors, especially for places like bedrooms or home offices. However, the programming process can be a bit finicky for some, with reports of initial codes not clearing or the lock failing to accept new codes. A significant point of confusion is its 'Smart Lock' designation, as it completely lacks Wi-Fi, Bluetooth, or app control, which can be misleading for buyers expecting connected features. The audible tones are a double-edged sword; some like the confirmation, while others wish for a volume control.

“Honestly, I just needed a simple code lock for my office door, and this does that. But don't expect to control it with your phone or anything, it's just a keypad, plain and simple.”

Common Praise

  • Installation is straightforward and quick for most users.
  • Keyless entry is convenient for interior doors, eliminating the need for physical keys.
  • The glow-in-the-dark keypad is helpful for night-time use.
  • The adjustable latch makes it adaptable to various door setups.
  • Audible tones confirm locking and unlocking, providing reassurance.

Common Complaints

  • Programming can be challenging, with some reporting codes not taking or needing a factory reset.
  • Batteries have been reported to get hot during installation by some users.
  • The lack of Wi-Fi or app control is a letdown for those expecting a truly 'smart' lock.
  • The audible beeps are loud, and there's no option to adjust the volume.
  • The lock is not suitable for exterior doors, limiting its use cases.

Ownership Tips

  • The 'Smart Lock' label is misleading; it's a basic keypad lock with no remote features.
  • Battery life is generally good, but the lack of a low battery warning until it's almost dead can be inconvenient.
  • The polished brass finish can show fingerprints easily, requiring frequent wiping to maintain its appearance.
  • The programming instructions, while simple, require careful attention to avoid issues with code acceptance.
  • The mechanical key override is a lifesaver if the batteries die or the keypad malfunctions.

Frequently Asked Questions

Does this lock connect to Wi-Fi or a smart home system?

No, the MiLocks TKK-02P does not have Wi-Fi, Bluetooth, or smart app compatibility. It operates as a standalone keypad lock.

How many user codes can I program into this lock?

You can program up to 6 unique keypad user codes for keyless entry.

Is this lock suitable for exterior doors?

The MiLocks TKK-02P is recommended for interior doors.

What type of batteries does this lock use?

It operates on 4 "AA" batteries, which are not included with the lock.

Does the keypad light up in the dark?

Yes, the keypad features a glow-in-the-dark design for enhanced visibility in low-light conditions.

Buying Guide

When you're looking at a keyless entry door knob like this, you need to think about where it's going and what you actually need it to do. This isn't a smart lock in the sense that it connects to your phone or home network; it's a standalone keypad. You'll be punching in codes directly on the knob, so consider if you need remote access or just the convenience of not carrying keys. Also, remember it's designed for interior doors, so don't plan on putting it on your front door.

Max # of Keypad Users

This tells you how many different people can have their own unique code to unlock the door. If you have a big family or lots of people needing access, 6 codes might be too few, like only having a few spare keys for a big house.

Door Thickness & Backset Settings

These measurements ensure the lock physically fits your door. Think of it like buying shoes – if the size isn't right, it won't fit comfortably or work correctly. The backset is the distance from the door's edge to the center of the knob hole.

Connectivity

This is crucial for 'smart' features. If it says 'none' or doesn't mention Wi-Fi/Bluetooth, it means you can't control it with an app, check its status remotely, or integrate it with other smart home devices. It's like having a fancy calculator versus a smartphone; both compute, but one does a lot more.

Alternatives

If you need remote control, app integration, or more user codes, look for locks with explicit Wi-Fi or Bluetooth connectivity and a higher user code capacity.

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