ZKTeco AL20B/AL20DB: Lever Lock with Touch Screen and Bluetooth-Fingerprint Features

ZKTeco AL20B/AL20DB

A lever lock with touch screen and Bluetooth-fingerprint features. It has a 30mm thinness, alarm mode, back up power, BLE 4.0, lock out mode, random password, reversible handle design, voice guide programming, and volume adjustment.

Supports Bluetooth-Fingerprint features
User Capacity of 100
Has Touch Screen
Has Alarm Mode
Has Reversible Handle Design

The ZKTeco AL20B/AL20DB is a lever lock with touch screen and Bluetooth-fingerprint features. It has a 30mm thinness, alarm mode, back up power, BLE 4.0, lock out mode, random password, reversible handle design, voice guide programming, and volume adjustment.

It's made of Zinc Alloy and has a user capacity of 100. The password capacity is 100 and the fingerprint capacity is 100. The wireless module is BLE4.0 and the power supply is 4×AA Alkaline battery (NOT supplied). The door thickness supported is 30 - 54 mm (standard) with dimensions of Front - 73 (W) × 179 (L) × 37 (D)mm, Back - 73 (W) × 179 (L) × 27 (D)mm.

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SKU: 293 Categories: Smart Commercial and Home Lock, ZKTeco Smart Locks Tags: Bluetooth Ready, Fingerprint Recognition

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Locks Explained

Making sense of locks: An overview of designs, uses, and advice.

Electric Strike (Budget-friendly, Discrete)

How it Works: Works with your existing deadbolt for access control on interior doors. When activated, it releases a bolt to secure the door frame.

Good for: Adding access control to already secured doors. Discreet installation inside the door frame.

Not ideal for: Exterior doors as the primary lock (requires separate deadbolt for security).

Maglock (Easy Access, Budget-friendly)

How it Works: Electromagnet on the door frame holds the door shut with a magnetic pull.

Good for: High-traffic areas, especially glass doors (with appropriate mounting kits) where easy access control is needed. Budget-friendly option.

Considerations:

• New Zealand Building Compliance: May not meet minimum height requirements (1990mm from floor) for some applications.
• Aesthetics: Larger size might be less suitable for design-focused areas.

V-Lock (Drop Bolt Lock, High Security, Discrete)

How it Works: Similar to a deadbolt, but with a "V" shaped bolt for strong locking.

Good for: Exterior doors or high-security areas. Offers strong locking mechanism. Discreet installation inside the door frame.

Considerations: May not be the most budget-friendly option for all clients.

Electronic Mortise Lock (High Security, Discrete)
How it Works: Replaces existing mechanical lock and integrates with access control system.
Good for: Exterior doors or high-security entrances where key override is also desired. Discreet installation inside the door.
Good to Know: Generally more expensive than other options.

Additional Considerations:

Door Type:

• Electric Strike & Electronic Mortise Lock: Work with solid wood doors.
• Maglock & V-Lock: May require additional hardware for glass doors.

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ZKTeco AL20B/AL20DB: Lever Lock with Touch Screen and Bluetooth-Fingerprint Features

ZKTeco AL20B/AL20DB

Product Details

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Locking Devices

Electric Strike (Budget-friendly, Discrete)

Maglock (Easy Access, Budget-friendly)

V-Lock (Drop Bolt Lock, High Security, Discrete)

Electronic Mortise Lock (High Security, Discrete)

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