smart door lock 3d face & fingerprint recognition camera & voice intercom tuya app control sl14

tuya 3d face & fingerprint recognition smart door lock sl14

WiFi 3D Face & Fingerprint Smart Door Lock – HD Screen (Model: SL14)

WiFi-enabled 3D face and fingerprint smart door lock designed for residential access control applications.

Key Features:

3D facial recognition unlocking
Semiconductor fingerprint identification
Integrated camera and voice intercom
Tuya / Smart Life App control
Rechargeable lithium battery system
Emergency USB power interface

Suitable Applications:

Residential apartments and private houses
High-end residential entry doors
Smart home integration projects

Category: Smart Locks

Product Overview:

The SL14 is a WiFi-enabled smart door lock designed for residential access control environments requiring biometric and remote management functionality.

Featuring 3D facial recognition, fingerprint authentication, and integrated camera intercom capability, it supports multi-method access management and real-time monitoring through the Tuya and Smart Life platforms.

The product is suitable for structured supply programs and residential smart access deployment projects.

Core Features:

3D face recognition and fingerprint authentication
Password, IC card, mobile App, and mechanical key access
Built-in camera with voice intercom support
WiFi connectivity with Tuya / Smart Life App
HD screen interface
Rechargeable lithium battery system
Low battery alert and emergency USB power support

Specifications

Parameter	Specification
Model	SL14
Unlock Methods	3D Face / Fingerprint / Password / IC Card / Mobile App / Mechanical Key
Connectivity	WiFi
App Platform	Tuya / Smart Life
Face Capacity	Up to 100 profiles
Fingerprint Capacity	Up to 100 profiles
Password Capacity	Up to 100 profiles
IC Card Capacity	Up to 100 profiles
Recognition Time	≤ 0.5s
Display	HD Screen
Main Battery	4200mAh Rechargeable Lithium
Battery Life	Approx. 6 months per charge
Charging Time	Approx. 1 hour
Emergency Power	5V USB Port
Low Battery Alert	< 20%
Suitable Door Thickness	35–120 mm
Mortise Type	6068
Handle Direction	Reversible
Suitable Door Types	Steel / Wooden / Brass / Stainless Steel
Operating Temperature	-20°C to 60°C
Operating Humidity	< 93% RH
Waterproof	No
Primary Materials	Aluminum Alloy Front Panel / Stainless Steel Lock Body