Description
K2S / S3 Semi-Automatic Semiconductor Fingerprint Smart Lock | Tuya App Remote Control Door Lock System
🌐 SEO Product Description
The K2S / S3 Semi-Automatic Semiconductor Fingerprint Smart Lock is a modern intelligent access control solution designed for residential, apartment, hotel, and office applications. As a one-stop smart lock manufacturer and integrated solution provider, we provide complete services including production, quality control, global logistics, installation guidance, and after-sales support—helping global customers achieve efficient and scalable smart security deployment.
Powered by semiconductor fingerprint recognition technology and integrated with Tuya/Tongtong smart app control, this smart lock delivers fast, secure, and convenient access management. It supports multiple unlocking methods and remote authorization, making it ideal for smart homes and commercial properties.
🔐 Product Highlights
💡
- Semiconductor fingerprint recognition for high accuracy access
- Semi-automatic smart lock structure for easy operation
- Tuya / Tongtong App remote control system
- Anti-peep password protection technology
- One-time temporary remote password unlocking
- Electromagnetic pulse protection design
- Real-time access record tracking
- Low battery voice reminder system
🚪 Unlocking Methods
🔑
- Fingerprint Unlocking
- Password Unlocking
- RFID Card Unlocking
- Mobile App Remote Unlocking
- Temporary One-time Password
- Mechanical Key Emergency Unlock
⚙️ Smart Functions
🧠
- Remote authorization via mobile phone
- Access log query system
- Real-time smart app management
- Voice guidance system
- Multi-user permission management
- Smart home / hotel / apartment compatible system
🧱 Material & Build Quality
🏗️
- High-strength aluminum alloy body
- High-end baking finish surface
- Semiconductor fingerprint sensor module
- Durable structure for long-term use
📦 Storage Capacity
💾
- 50 fingerprint entries
- 100 RFID cards
- 100 password entries
- Multi-level administrator control system
🌡️ Working Environment
🌍
- Temperature: -25°C ~ 60°C
- Humidity: 20% ~ 95% RH
- Stable performance in complex environments
🌐 One-Stop Manufacturing & Solution Service
🏭
We are a fully integrated smart lock solution provider offering end-to-end services from manufacturing and engineering to global logistics, installation support, and after-sales service. Our mission is to simplify sourcing for global partners and provide scalable smart security solutions for residential and commercial markets.






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