Electronic Lock

Häfele Alpha - AL2501B Digital Door Lock (SKU 499.21.232)

The Alpha - AL2501B smart lock features a modern German-standard design, integrating 5 intelligent unlocking methods: fingerprint, PIN code, RFID card, the Häfele Smart Living app, and a backup mechanical key. With flexible user management, an anti-peeping password function, and an indoor privacy mode, the Alpha - AL2501B not only fulfills your need for convenience but also ensures maximum security for your home.

 

 

⚠️Safety Note

Product usage instruction video

Installation video

Frequently Asked Questions (Q&A)

 

Key Features

  • 5-in-1 Unlocking Methods: Fingerprint, PIN Code, RFID card, Häfele Smart Living App, and Mechanical Key.
  • Lock management by owners and users to increase security for the device.
  • Voice guide by English.
  • Anti-expose password function using virtual password.
  • Privacy function from indoor.
  • Low battery alarm.
  • Emergency power USB-C.

Technical Specifications

  • Storage Capacity: 150 Key Cards, 150 PIN Codes, 100 Fingerprints; up to 10 Admins managed via the Häfele Smart Living App.
  • Dimensions: 65 (W) x 275 (H) x 70 (D) mm.
  • Materia: Aluminum alloy combined with ABS plastic.
  • Power source: 4 x 1.5V AAA batteries.
  • Emergency power: USB-C port.
  • Operation temperature: from -20°C to +75°C.
  • Origin: China.

Installation Requirements

  • Door thickness: 33 - 50 mm.
  • Door stile: 100 mm.
  • Door type: Wooden.
  • Openning type door: Swing door.
  • Door gap for wooden door: ≥ 3 mm.

Optional accessories

  • Battery (Sku 912.20.992).
  • Big card (Sku 917.80.739).

Included Accessories

  • 2 Big cards (85 x 54mm.
  • 2 Small cards (40 x 25mm).
  • 2 Mechanical keys.
  • 1 screw and spindle set.

Contact

9 Doan Van Bo Street, Xom Chieu Ward, Ho Chi Minh City, Vietnam
 Hotline: 1800 1797
Mon – Sun / 8:00 – 20:00