H3-QR Ble
QR Code Generator Access Control System with TTLock APP
Waterproof, conforms to IP67
Metal housing, anti-vandal
Card type: 13.56MHz Mifare Card
Add / Delete users by APP
Generate the QR Code via TTLock APP
Send E-key
Temporary Code (One-time/Period Code)
Support checking Opening Record
Support Time Attendance
Multiple Access Modes: Smartphone, Card, PIN
Multiple language
Bluetooth version, unlock without a network
Sales Inquiry
Description of TTLock QR Code Generator Access Control System
The H3-QR Ble is a smart QR code access controller with TTLock APP integration. It supports QR code, PIN code, RFID card, and smartphone APP unlocking for secure and convenient access management. Users can remotely add or delete QR code, PIN, and card users, as well as send eKeys through the APP. Compatible with both iOS and Android devices, the system supports multiple languages for international users.
Features of TTLock QR Code Generator Access Control System
QR Code Recognition 
Multiple Unlocking Ways:
TTLock APP, QR Code,
Card, Password
TTLock APP, QR Code,
Card, Password
User Management:
Add /Delete Users via TTLock
Add /Delete Users via TTLock
Waterproof lP67 for Outdoor Use
Support Gateway,
to open remotely
to open remotely
FAQs of TTLock QR Code Generator Access Control System:
1. What is a QR code generator access control system?
It is a smart access controller that allows administrators to create and manage QR codes via the TTLock APP for secure door entry.
2. How do I create or generate QR codes for users?
You can generate QR codes directly in the TTLock APP, assign them to users, and set time limits or access permissions.
3. Does the system support free QR code generator usage?
Yes. With the TTLock APP and gateway support, you can add, delete, or modify QR code access remotely.
4. Can I manage multiple doors with one TTLock account?
Yes. One TTLock APP account can manage multiple access control devices across different locations.
