K-11 Tuya Smart WiFi Video Door Lock – 3D Face Recognition & Palm Vein
Advanced Biometric Security | Fully Automatic Smart Lock | Video Calling | Tuya WiFi Control
Upgrade your home or office security with the K-11 Tuya Smart WiFi Video Door Lock (DDL9). Combining advanced 3D face recognition, palm vein technology, fingerprint access, video intercom, and smart WiFi connectivity, this premium digital door lock provides security, convenience, and modern keyless access.
With its built-in camera, indoor display, and Tuya Smart App integration, you can monitor visitors, communicate remotely, and manage door access directly from your smartphone.
Key Features
3D Face Recognition – Touch-Free Access
Unlock your door effortlessly with advanced facial recognition technology. Enjoy convenient hands-free entry without using a password or physical key.
Palm Vein Recognition – Advanced Biometric Security
Experience contactless palm vein identification. Simply position your palm near the sensor for convenient and secure biometric authentication.
Fast Fingerprint Unlocking
Access your property quickly using the integrated biometric fingerprint sensor.
Smart Video Calling & Intercom
The built-in camera and video intercom system allow you to communicate with visitors through the compatible Tuya Smart App.
Indoor Display Screen
View visitors directly on the indoor lock display before opening the door.
Tuya Smart WiFi App Control
Manage smart lock access, supported remote unlocking functions, and video communication through the Tuya Smart App.
Multiple Smart Unlocking Methods
-
3D Face Recognition
-
Palm Vein Recognition
-
Fingerprint Unlock
-
PIN Password
-
IC Smart Card
-
Mechanical Key
-
Tuya Smart App Unlock
Fully Automatic Door Lock
Enjoy convenient automatic locking and unlocking functionality designed for everyday smart home use.
Advanced Security Protection
-
Class C security lock cylinder
-
Incorrect unlock attempt alarm
-
6068 heavy-duty mortise locking mechanism
-
Emergency mechanical key access
-
Privacy password functionality
4200mAh Rechargeable Lithium Battery
Equipped with a rechargeable lithium battery designed to provide approximately 3–5 months of operation per charge, depending on usage and operating conditions.
USB Type-C Emergency Power
External emergency power support provides a backup power option when the battery is depleted.
9 Voice Languages
Supports English, Spanish, Arabic, Portuguese, Vietnamese, Russian, Thai, Indonesian, and Chinese.
Technical Specifications
| Specification |
Details |
| Product Model |
K-11 / DDL9 |
| Smart App |
Tuya Smart |
| Connectivity |
WiFi |
| Color |
Black |
| Material |
Aluminum Alloy |
| Face Recognition |
3D |
| Palm Vein Recognition |
Yes |
| Fingerprint Unlock |
Yes |
| Video Calling |
Yes |
| Indoor Display |
Yes |
| IC Card Unlock |
Yes |
| Password Unlock |
Yes |
| Mechanical Key |
Yes |
| Battery Capacity |
4200mAh Rechargeable |
| Estimated Battery Runtime |
3–5 Months |
| Mortise |
6068 |
| Security Cylinder |
Class C |
| User Capacity |
Up to 300 Users |
| Door Thickness |
35–110mm |
| Front Panel Dimensions |
426 × 46 × 75mm |
| Rear Panel Dimensions |
420 × 74 × 75mm |
| Emergency Power |
USB / Type-C |
| Languages |
9 |
| Waterproof Rating |
Not Waterproof |
Suitable Applications
Ideal for modern homes, apartments, offices, villas, and smart home automation installations.
Compatible with various wooden and metal door types, subject to door thickness, mortise dimensions, and installation requirements.
Why Choose K-11 Smart Door Lock?
The K-11 combines advanced biometric recognition, convenient keyless access, smart video communication, and premium security features in one sophisticated digital locking system.
Order the K-11 Tuya Smart WiFi Video Door Lock from SWST.pk today!
*Important: This model is not waterproof and should be installed in a protected location. Confirm door dimensions, opening direction, and installati
15% OFF
