ZkTeco AL40B Smart Door Lock Access Control System


ZkTeco AL40B Deadbolt Digital Lock with Bluetooth Enabled.

· Reversible Design: Fit For All Door Open Direction
· Manual Lock & Unlock Inside Room
· Private Mode
· Voice Guide : English / Spanish / Portuguese
· Volume Adjustment & Silent Mode




Parameter ZkTeco AL40B


Material Zinc Alloy
Mortise American Deadbolt
Communication BLE4.0
Power Supply 4×AA Alkaline Battery (not included)
Card Reader Mifare Card Supported
Fingerprint Sensor
Semi-conductor (silicon)
(only for AL40B)
User Capacity 100
Language English / Spanish / Portuguese
Battery Life 5,300 times
Temperature ’-20 °C to 55 °C
Door Thickness 35-53 mm (standard)
Front: 77(W)×199(L)×43(D) mm
Back: 77(W)×199(L)×52(D) mm

1 review for ZkTeco AL40B Smart Door Lock Access Control System

  1. Marion Matthews

    i like this amazing article

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