S914MAX 3D Face Tuya Wifi Automatic Lock Fingerprint Code Card Smart Door Lock with Peephole Camera

S914MAX 3D Face Tuya Wifi Automatic Lock Fingerprint Code Card Smart Door Lock with Peephole Camera
Product Description:

The S914MAX Smart Door Lock is a premium fully-automatic biometric lock featuring 3D facial recognition, built-in camera (peephole), and Tuya WiFi smart control. It combines advanced security, remote monitoring, and multiple unlocking methods, making it ideal for modern smart homes, offices, and high-security entrances.
With integrated video intercom and AI-powered face recognition, it delivers both access control and surveillance in one device.

📊 Key Specifications

Model: S914MAX
Material: Aluminum alloy + tempered glass
Unlock Methods:

3D Face Recognition
Fingerprint
PIN Code
RFID Card
Mobile App (Tuya Smart / Smart Life)
Mechanical Key

Connectivity: WiFi (Tuya platform)
Camera: Built-in peephole camera with video monitoring
Display: Indoor screen (for visitor view)
Power Supply: Rechargeable lithium battery (~4200mAh)
Door Thickness Support: ~40–90 mm
Unlock Speed: ~0.5–1 second (face recognition)
Operating System Support: Android & iOS
Emergency Power: USB backup

⭐ Key Features
👁️ 1. Advanced 3D Face Recognition

Uses AI + 3D structured light technology
Detects real faces (anti-photo/video spoofing)
Unlocks in less than 1 second

👉 Provides hands-free, contactless access with high security

📹 2. Built-in Peephole Camera + Video Intercom

Live video view of visitors
Two-way communication via mobile app
Indoor display panel for real-time monitoring

👉 Works like a smart doorbell + lock combined

📱 3. Tuya Smart App Control
Works with Tuya Smart:

Remote unlock (with permissions)
Real-time notifications
Access logs (who entered & when)
Temporary password generation

👉 Ideal for rental properties, offices, and family sharing

🔑 4. Multi-Access Unlock System (6-in-1)

Face recognition
Fingerprint
PIN password
RFID card
App control
Mechanical key

👉 Ensures maximum flexibility and backup options

⚡ 5. Fully Automatic Locking

Auto-lock after door closes
Motorized latch (no manual locking required)

👉 Enhances both security and convenience

🔒 6. Smart Security System

Anti-peep password protection
Wrong attempt alarm
Tamper alerts
Real-time activity logs

🔋 7. Rechargeable Battery + Backup

High-capacity lithium battery (~4200mAh)
Low battery warning
Emergency USB power

👉 Ensures uninterrupted operation

🌦️ 8. Durable & Weather Resistant

Suitable for indoor + semi-outdoor use
Strong metal construction
Some variants offer splash/water resistance

🏠 Applications

Homes / apartments
Offices & corporate buildings
Shops & warehouses
Airbnb / rental properties
High-security entry doors

👍 Advantages

Contactless face unlock (premium feature)
Built-in camera (security + convenience)
Remote access control via app
All-in-one solution (lock + door viewer)
Modern luxury design