KLLOQUE K10B Keypad Door Knob, Bright Black

Bright Black: The KLLOQUE K10B keypad door knob combines passcode entry with a mechanical key and offers passage, normal, and privacy modes. Its listing describes a rechargeable battery and keypad operation without an app, but says it is unsuitable for doors with weather strips.

At a glance

Keypad and mechanical-key entry provide two listed ways to unlock.
Passage, normal, and privacy modes let users choose whether the lock remains unlocked or operates normally.
The listing claims a rechargeable battery with up to one year of life and a USB Type-C charging connection.
The product is described as app-free, with keypad control.

Price

$32.99Save 28%

Reference price: ~~$45.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Mechanical-key entry is available alongside keypad access.
Passage mode can suit times when a locked door is not needed, while normal mode is described with a five-second auto-lock.
The listing includes setup instructions for administrator and user codes, with support for up to 17 users.

Cons

No wireless connection or app control is listed, so remote access is not part of the described configuration.
The manufacturer says the knob is not suitable for doors with weather strips.

Technical specifications

18 specifications

Identity
Brand	KLLOQUE
Model	K10B

Connectivity and controls
Wireless connection listed	No
Control methods listed	Push Button
App style listed	Without APP

Access and operation
Unlocking options	Keypad and mechanical key
Operating modes	Privacy/Normal/Passage Mode
Automatic locking	5s auto lock
Battery type and claimed life	rechargeable battery with a 1-year battery life
Charging connection	USB Type-C
Supported user passcodes	up to 17 users supported
User passcode length	4–8 digit user code

Dimensions and installation
Form factor	Round
Dimensions listed	9 x 3.3 x 3.86 inches
Weight listed	1.7 pounds

Materials and appearance
Material listed	Aluminum
Color	Bright Black
Finish	Polished

What to know before buying

The one-year battery-life figure is a manufacturer claim. The listing says low-battery alerts appear through the lock’s light below 20%, and gives an emergency USB power option as well as a key for entry. Install with both knobs aligned to the UP mark and the spindle vertical.

What’s in the box

Included

Key

Who is it for?

A good fit for

People seeking keypad and mechanical-key entry for an interior door.
Households that want passage, privacy, and automatic-locking modes without app control.
Users managing passcodes for family members, with the listing stating support for up to 17 users.

Less suited to

Buyers who need app-based or wireless remote access.
Doors fitted with weather strips, which the manufacturer says are unsuitable for this lock.

KLLOQUE K10B Keypad Door Knob, Bright Black · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.1 / 5 · 1,122 ratings

5 stars68%68%
4 stars9%9%
3 stars6%6%
2 stars5%5%
1 star12%12%

Customer feedback is favorable about installation and perceived security, but reports are mixed on unlocking reliability, battery life, and value. Some customers also describe fingerprint and Bluetooth issues. Those latter features are not supported for this app-free, keypad-and-key configuration, so buyers should focus on the reported concerns most relevant here: code entry, battery operation, and mechanical-key backup. The aggregate ratings include a substantial five-star share but also a notable one-star share, so they do not establish consistent performance.

Positive themes

Customers report that installation is easy.
Customers express appreciation for the lock’s security features.

Mixed feedback

Feedback on unlocking includes both quick operation and needing several attempts.
Battery feedback is mixed, including reports of long life and of charging problems.
Customers differ on whether the product feels worth its cost.