3D Security Face Recognition Electronic Magnetic Fingerprint Keyless WiFi Tuya Digital Smart Door Lock

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3D Security Face Recognition Electronic Magnetic Fingerprint Keyless WiFi Tuya Digital Smart Door Lock

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Product Description

Basic Specifications

Model NO.

KT-PP51

Material

Aluminum Alloy

Type

Electronic

Style

Modern

Shape

Mortise Door Lock

Anti-theft Standard

Backset

70mm

Door Thickness

35-50mm

Package Size

50.00cm * 25.00cm * 20.00cm

Gross Weight

3.500kg

Product Overview

🛡️

KT-PP51-TY 3D Face Recognition Smart Door Lock
Powered by Tuya Smart Technology, this fully automatic, AI-powered smart door lock combines advanced 3D facial recognition, high-definition video intercom, fingerprint sensing, and remote mobile control into one sleek, modern design.

👤

True 3D Facial Recognition

Deep learning encryption algorithm analyzes facial features without storing images
Recognizes faces in 0.5 seconds - even with hats, glasses, or makeup
Anti-spoofing technology: Rejects photos, videos, and masks instantly
Wide-angle detection from 1.2m to 2m height

🔓

9 Advanced Unlock Methods

3D Face Recognition, Fingerprint (Semiconductor Sensor), Password with anti-peeping keypad, IC Card / RFID, Mechanical Key, APP Remote Control, Video Call + Voice Intercom, One-Click Lock/Unlock, and Combination Password.

📱

Smart Surveillance System

HD Camera + Cat-Eye View for real-time monitoring
24/7 Mobile Phone alerts and live video
Active Surveillance Mode: Automatically detects and records motion
Seamless Tuya Smart Ecosystem Integration (iOS & Android)

🔋

Safety & Emergency Features

USB-C Emergency Charging Port for power backup
Emergency Handle for quick exit during fires
Multiple Alarms: Intrusion, low battery, and forced entry
Indoor HD Display Screen to see visitor status

Product Gallery

Frequently Asked Questions

How secure is the 3D face recognition technology?

The lock uses a deep learning encryption algorithm that analyzes facial depth. It cannot be fooled by 2D photos, videos, or even high-quality masks, ensuring only the physical person can gain access.

What happens if the battery runs out completely?

You have two emergency options: use the mechanical backup key provided, or connect a power bank to the external USB-C emergency charging port to provide temporary power for unlocking.

Can I see who is at my door when I am not at home?

Yes. Through the Tuya Smart App, you can receive real-time video calls and use the voice intercom to speak with visitors from anywhere in the world.

Does the face recognition work in low-light conditions?

Yes, the 3D recognition system is designed to work effectively in various lighting environments, including low light, by using infrared sensors to map facial features.

Is this lock compatible with standard door sizes?

The KT-PP51 is compatible with door thicknesses between 35mm and 50mm and uses a standard 6068 mortise lock body, making it suitable for most modern household and apartment doors.

What is the "Anti-Peeping" password feature?

It allows you to enter random digits before or after your actual password. As long as the correct sequence is included in the string, the lock will open, preventing bystanders from memorizing your code.

Product Detail

3D Security Face Recognition Electronic Magnetic Fingerprint Keyless WiFi Tuya Digital Smart Door Lock

Product Description

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Product Detail

3D Security Face Recognition Electronic Magnetic Fingerprint Keyless WiFi Tuya Digital Smart Door Lock

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