Model A3FA3F fingerprint keypad deadbolt, front and rear views

Product image for reference. Finish and configuration are confirmed per order.

US Deadbolt Smart Locks

Model A3F

An offline deadbolt with fingerprint and keypad access.

A3F Fingerprint Keypad Deadbolt

American-style deadbolt with fingerprint and keypad access, plus local data storage. No app or network required.

Configuration: Available in multiple configurations. Communication, app access and remote features depend on the selected version; confirm before ordering.

Material
Aluminum alloy
Connectivity
No network
Door thickness
35–50 mm
Power supply
4 × AA alkaline batteries
  • Fingerprint + keypad
  • Local data storage
  • No app or network
  • Easy DIY installation

Access

Unlock methods

Fingerprint
Password
Temporary password
Mechanical key

Specification

Technical specifications

Material
Aluminum alloy
Connectivity
No network
Power supply
4 × AA alkaline batteries
Door thickness
35–50 mm
Dimensions
132 × 73.5 × 34.7 mm
Charging port
USB-C
Administrator
1 user
User capacity
20 users
Biometric capacity
20 fingerprints

Specifications are indicative and confirmed for your market and order. Values marked “Contact us to confirm” are not published in the current range data.

Configurations

Configuration notes

No app or network; local data storage only.

Specific platform, network and remote-access requirements are confirmed for your order. Include the configuration in your inquiry.

Compatibility

Mortise & door preparation

Door thickness
35–50 mm
Lock body / mortise
60/70 mm single latch/deadbolt

Door type, cut-out and finish are confirmed against your door specification. Share the door preparation details with your inquiry.

Next step

Request a quote for A3F.

Tell us where the lock will be used and what needs to be adapted for your market. The inquiry goes to the LTWEIZZY sourcing team.

Prefer email? Write to contact@ltweizzyhome.com.

Commercial inquiry

Ask about A3F

Tell us your market, sales channel and product interest. We will confirm the relevant range and next steps.

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