Smart door lock with 3D facial recognition + video intercom – Wi-Fi system, Tuya Smart Life app
3D Smart Door Lock with Video Intercom – Works with Tuya, WiFi, and 4200mAh Battery
Transform your home or office door into a secure smart gateway with the SMARTFY 3D Face Visual Intercom Lock. Equipped with a smart peephole camera, color indoor display, and a powerful 4200mAh battery, it supports 3D facial recognition, fingerprint, palm vein, card, PIN, mechanical key, and app access . All this is connected via WiFi and fully integrated with the Tuya platform, allowing you to control it from your mobile device, wherever you are.
Certificates and Standards
The lock has received a range of international certifications and marks to guarantee quality and security:
- CE – Compliant with European safety standards.
- FCC – Compliant with US telecommunications standards.
- RoHS compliant – complies with standards for ingredients to be free of hazardous substances.
- ISO – Quality Management and Manufacturing Standards.
- EMC – Electromagnetic compatibility with other devices.
- LVD – Low voltage standards for electrical safety.
- Powered by Tuya – Works on the Tuya smart platform to connect the lock with other smart home devices.
Smart Features
- 3D Face Recognition – The door opens automatically as soon as you approach, with high accuracy and a very low error rate.
- AI Palmar Vein – Simply pass your hand in front of the lock to unlock the door without touching it, ideal when carrying bags or parcels.
- Fast fingerprint sensor – High-precision Semiconductor fingerprint sensor with large capacity for users.
- Smart Cat Eye Magic Eye Camera with Video Intercom - View the visitor from the indoor screen and communicate with him directly.
- A large internal screen displays the visitor's image, opening log, and settings.
- Built-in doorbell + automatic locking body – chimes when pressed from the outside with automatic locking after closing.
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WiFi connection :
- Tuya WiFi supports remote control and monitoring from the app.
- Tuya WiFi supports remote control and monitoring from the app.
- A fully integrated mobile application – unlock/lock, manage users, review history, and receive instant alerts for any unauthorized login attempt.
- Integrated alarm system – lock removal alarm, low battery alarm, and system lock alarm when repeated incorrect passwords are entered.
Available opening methods
- The application (APP) is available via WiFi/BLE.
- 3D Face recognition.
- Palm Vein Unlock.
- Fingerprint.
- Mifare S50 IC Card smart card.
- Password/PIN via backlit keypad.
- A traditional mechanical emergency key.
- Quick open button inside + Quick Open Handle.
Power and battery
- Battery type: 7.4V rechargeable lithium battery.
- Capacity: Approximately 4200mAh for long battery life.
- Standby current: Less than 70 microamps (<70µA).
- Operating current: Less than 2 amps (average).
- Operating voltage: 4.5 – 9 volts.
- Low voltage alert: When the voltage reaches ≈ 7.2V, a warning will appear indicating less than 20% battery charge.
- Emergency power supply: A 5V Type-C / Micro USB port can be connected to a power bank when the battery runs out.
Detailed technical specifications
| Power supply pattern | 7.4V rechargeable lithium battery (≈ 4200mAh) |
| Supported mobile systems | Android 4.3 or later, iOS 7.0 or later |
| Readiness current | Less than 70µA |
| Emergency power supply | 5V via external Type-C / Micro USB port |
| Low voltage alarm | Approximately 7.2V with on-screen and app alerts |
| Operating voltage | 4.5 – 9 volts |
| Number of passwords | Up to 100 groups (1 manager + 2-100 users) |
| Time of conquest | About 1.5 seconds |
| Network mode | WiFi (Tuya) + BLE (TTLock with Gateway) |
| Suitable door type | Wooden and security/iron doors |
| Suitable door thickness | From 45 mm to 120 mm (with lock box 6085) |
| keyboard | 14-button keypad (0–9, *, #) with bell button and keypad lock |
| Card type | Mifare S50 IC Card |
| Card capacity | Up to 100 cards (groups of 2–100 numbered users) |
| Fingerprint sensor type | High-precision semiconductor fingerprint sensor |
| Operating temperature | Approximately -10°C to +60°C |
| Operating/Storage Humidity | From 45% to 90% RH |
| Data storage type | Cross-platform cloud storage |
| Certificates | CE / FCC / RoHS / ISO / EMC / LVD – Certified and suitable for smart homes, apartments, offices and hotels. |
Note: It is preferable to have the lock installed by a specialized door technician to adjust the 6085 lock box according to the thickness of the door. It is compatible with Turkish apartment and house doors. Then, users (face, fingerprint, card, password) should be added through the internal screen or application for the first time.