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Waterproof TTLock Access Control Products Keypad Biometric Door Access Control Security Kit Nfc Rfid Card Access Control System
1. Unlock ways :App+ Fingerprint + Password+ Card+Face; 2. App management,password are generated from app and can be setted to limited by time;
3. Date starage in cloud service User can be added or deleted remotely;
4. Attendace records can be checked remotely History can be checked remotely;
5. Share eKeys via APP with different levels of authorization;
6. Keypad protection:Keypad is locked for 5 minutes after 5 times entry of wrong passcode. Psuedo passcode:Key in any digits, the lock is unlocked if the last digits comprise of the real passcode;
7. Auto-lock:Auto lock within 5 seconds of unlocking;
8. Real time monitoring: Administrator receives a push notification when a user unlocks with App. Log in with a different mobile;
9. Message notification: A message is pushed to the previous Administrator when the lock is reset.
10. TTLOCK compatible with Alexa,Google home. (After add a TTlock gateway);
Stand-by current | ≈15mA |
Operating current | ≈1A |
Unlocking time | ≈1.5S |
Waterproof | IP63 |
🔐 Next-Gen Smart Security: KOTONLINK AC54 3D Face Recognition Door Lock
Upgrade your building's security with the KOTONLINK AC54, a high-performance WiFi-enabled smart access control system featuring advanced 3D facial recognition, fingerprint scanning, IC card/NFC, virtual password, and mobile app management. Designed for homes, offices, hotels, and commercial buildings, this intelligent lock delivers seamless access, real-time monitoring, and robust protection.
✅ Key Features & Advantages
🔹 7-Way Unlock Methods
Unlock effortlessly via:
✔️ 3D Face Recognition – Accurate even with makeup, hats, glasses, or in day/night conditions
✔️ Fingerprint Recognition – Semiconductor sensor supports up to 100 users, ideal for children and seniors
✔️ Password (Virtual Passcode) – Anti-peeping design with 24-digit virtual input; only last digits matter
✔️ IC Card / NFC – Supports up to 1,000 cards
✔️ TTLock Mobile App – Remote control, user management, eKey sharing
✔️ Doorbell Function – Integrated alert system
✔️ Auto-Lock – Automatically locks within 5 seconds after opening
🔹 Cloud-Based Management via TTLock App
• Generate and distribute temporary or permanent passwords with time limits
• Add/delete users remotely from anywhere
• View real-time unlock records and audit trails
• Share eKeys with different permission levels (e.g., cleaner, guest, tenant)
🔹 Advanced Security Protection
• Keypad Lockout: After 5 incorrect attempts, keypad locks for 5 minutes
• Anti-Spy Virtual Password: Prevents shoulder surfing
• Real-Time Alerts: Admin receives push notifications when someone unlocks via App or changes devices
• Reset Notification: Previous admin gets alert if lock is reset
🔹 Smart Home Integration
• Compatible with Amazon Alexa & Google Home (via TTLock Gateway)
• Works with Smart Watches for hands-free access
🔹 Durability & Weather Resistance
• IP66 Waterproof Rating – Resists dust, rain, and harsh environments
• Built with CNC aluminum alloy + tempered glass for premium durability
• Suitable for both indoor and outdoor use
🔹 Professional Installation & Scalable Design
• Complete access control kit includes: Magnetic lock, doorbell, exit button, power supply
• Easy wiring diagram provided for seamless integration into existing systems
• Ideal for apartment complexes, office entrances, hotel rooms, and shared spaces
💡 Why Choose KOTONLINK AC54?
- ✅ High Accuracy 3D Face Recognition – No false unlocking
- ✅ Remote Management – Full control from your smartphone
- ✅ Scalable User Capacity – Supports 100 faces, 100 fingerprints, 250 passwords, 1000 cards
- ✅ Reliable Cloud Sync – Data stored securely in the cloud
- ✅ Plug-and-Play Compatibility – Works seamlessly with TTLock ecosystem
🛠️ Technical Specifications
| Parameter | Details |
|---|
| Material | CNC Aluminum Alloy + Tempered Glass |
| Waterproof Rating | IP66 |
| Unlock Methods | Face, Fingerprint, Password, IC Card/NFC, App, Doorbell |
| Max Users | 100 Faces, 100 Fingerprints, 250 Passwords, 1000 Cards |
| Passcode Length | 4–9 digits |
| Power Supply | 12V DC |
| Connectivity | WiFi, TTLock APP, Alexa, Google Home (via gateway) |
| Dimensions | 148 × 78 × 21 mm |
| Application | Residential, Commercial, Hotels, Offices |
🏁 Perfect For:
- Smart homes
- Apartment buildings
- Office buildings
- Hotels & guesthouses
- Property management companies
- Security system integrators