ZKTeco Security Smart Lock, Fingerprint Door Lock, Bluetooth Electronic Deadbolt with Keypad, 5-in-1 Keyless Entry Door Lock, Biometric Lock with Card, AL40B(3M Tapes, No Drilling)-Silver

Price: $189.99
(as of Feb 02,2021 20:06:58 UTC – Details)

Product Description



Lockout Mode

Lockout mode means that only an administrator can unlock the door from outside.

Auto Relock Mode

The Latch gets automatically relocked in 20 seconds, by default.

How to set the relock time

1.Connect the Lock with APP(ZK SmartKey) .

2.On the menu, select “Auto Relock Timer”.

3.Choose the time(Disable, 10s, 20s, or 30s) to change the relock time.

Voice Prompt

You can operate by following English voice prompts.

Volume Adjustment

Three volume modes: High, Low and Silent.

Low Battery Warning

When battery is in low power mode, the lock will prompts “Low battery, replace the batteries” .Note: During the low battery status, menu options cannot be accessed.


Easy Setup and DIY Installation

No Wiring, No Drilling

Using 3M tapes, installation can be realized without drilling holes.

What to do after installation?

You must perform Initialization process, as explained in the steps below:

Rotate the Knob to make the Latch Bolt in the extended position.insert just 3 batteries in the Lock.Use a needle or a pin to press and hold the Reset Button.insert the last one battery, and don’t release the reset button until the lock prompts“Wait a moment”.After 10 seconds, the Lock will prompt “Complete”.

Reversible Design: Fit For All Door Open Direction.

Important Specifications

Door Thickness: 35-53mm

Backset: 60/70mm (adjustable)

Mortise: American Deadbolt

User Capacity: 100

Unlock Method: Fingerprint/Passcode/Key/Mobile APP/Access Card

Material: Zinc Alloy Metal Casing

Battery: 4XAA Alkaline battery (Not included in the box)

Operating Temperature: -22℃—+55℃

5-in-1 Keyless Entry









Anti-peep Passcode

This function ensures that strangers can’t steal your passcode. You may enter some random numbers before or after actual password. For example, the passcode is 123456, you can use 89123456807, 1234562363, 389123456, etc. to open the door.


Even if the finger is dry and rough, it can be verified quickly.

Fingerprint Capacity: 100Fingerprint Sensor: Semi-conductor / Silicon

Access Card+Key

Access anytime by the RFID cards and mechanical keys (included in the box).

Card Capacity: 100Mechanical Key*2Access Card*5

Mobile APP

1. Download APP “ZK SmartKey” (Compatible with iOS and Android).

2. Enable bluetooth.

3.Open APP and follow the instructions to connect to the smart lock.


What can you do with the APP?

Manage user: Register/Edit/Delete users through your mobile phone.

Share passcode: Share a passcode for visitors for a few months/weeks/days/hours.

Log records: You can check the door opening log through your smartphone.


Door Thickness







User Capacity







Fingerprint UnLock

Passcode Unlock

Access Cards

Unlock with Physical Key

App Control

5-IN-1 KEYLESS ENTRY – Fingerprint + Passcode + Key + Access Card + Mobile APP
DEADBOLT LOCK – The knob adopts a reversible design, which can be used whether it is left-handed or right-handed door
NO WIRING & NO DRILLING – Using 3M tapes, installation can be realized without drilling holes. *NOTE – Suitable for door thickness 35 – 53mm, backset 60 / 70mm (adjustable)
COMMON FUNCTIONS – Lockout Mode / Auto Relock Mode / Voice Prompt / Volume Adjustment / Low Battery Warning / Manage User via APP / Share Passcode via APP / Check the door opening log via APP. *NOTE – Not include battery, the types of battery are 4XAA Alkaline battery (daily use) and 9V Alkaline battery (6LR61, Emergency use)
LOCAL SERVICE & 1 YEAR WARRANTY – We have a service team in the United States. If there are any non-artificial product issues about our product, please contact us immediately by email.

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