Smart Biometric Door Lock for Aluminum Doors - Black Color - TT Lock BT Wifi
Smart Fingerprint Door Lock KF6511e
App Control • Fingerprint • RFID Card • PIN Code • Mechanical Key
Suitable for Home, Office, Apartments, Dormitories & Campus Use
Product Overview
The KF6511e Smart Fingerprint Door Lock is a secure, modern access-control solution engineered specifically for aluminium doors in both residential and commercial environments. Combining biometric security, multi-access flexibility, and TTLock smart app integration, this lock delivers reliable protection with effortless user management.
Ideal for apartments, offices, hostels, student accommodation, and rental properties, the KF6511e allows administrators and homeowners to manage access efficiently while maintaining high security standards.
Key Features
Multiple Unlocking Methods
Fingerprint Recognition
Mobile App Control (TTLock App)
RFID Card Access
PIN Code Entry
Mechanical Emergency Key
High User Capacity
Stores up to 200 fingerprints
Designed for multi-user and shared environments
Smart Access Management (TTLock App)
Generate one-time service passcodes
Create time-limited passcodes for guests or staff
Scheduled passage mode (weekly scheduling)
View detailed access logs via the app
Ideal for rentals, offices, and controlled-access spaces
Enhanced Security
Tamper alarm for forced entry attempts
Encrypted digital communication
Mechanical override key for emergencies
Durable aluminium alloy construction
Easy Installation
Designed specifically for aluminium doors
Suitable for door thickness: 35–65 mm
Compatible mortise sizes:
2885 / 3585 / 4585 / 6085
No complex wiring required
Retrofit-friendly for upgrading existing door locks
Technical Specifications
Product Type: Smart Fingerprint Door Lock
Model: KF6511e
Material: Aluminium Alloy
Door Type: Aluminium doors
Door Thickness: 35–65 mm
Fingerprint Capacity: 200 users
One-Time Passcode: Supported
Time-Limited Passcode: Supported
Passage Mode: Yes (weekly schedule)
Tamper Alert: Yes
Smart App Platform: TTLock
Compatible Mortise Sizes: 2885 / 3585 / 4585 / 6085
Applications
Residential homes
Offices & meeting rooms
Apartments & complexes
Student dormitories & hostels
Airbnb & rental properties
School campuses & administrative buildings
Package Includes
1 × KF6511e Smart Fingerprint Door Lock
1 × Mortise Lock (selected size)
1 × Set of RFID Cards
1 × Mechanical Emergency Key
Installation hardware
User manual
Video Demonstration
Watch the product in action:🔗 https://youtu.be/H35YFhEtqJM
Smart access. Total control.
The KF6511e Smart Fingerprint Door Lock offers a secure, flexible, and future-ready entry solution for modern living and professional environments.