S8 System Lock
S8 System Lock
Sleek handle-integrated design meets cutting-edge smart security.
Unlock with face, fingerprint, or app — effortlessly and safely.
Ambient lighting enhances both elegance and awareness.
S8 Intelligent Door Control System – Overview
The S8 Intelligent Door Control System features a door viewer camera, fingerprint sensor, HD screen, and emergency power port. It supports remote viewing, password/fingerprint unlocking, and is ideal for modern homes and apartments.
Secure Your Home Effortlessly
S8 Full-Function Intelligent Door Solution
The S8 Intelligent Door Control System offers six unlocking methods: face recognition, fingerprint, password, access card, mechanical key, and smart home integration—delivering both security and flexibility for modern living.
Seamless Integration Services
Integrate your devices effortlessly with our solutions for a smarter, safer home environment.
Seamless Protection for Every Room
The S9 smart lock front handle
Features an integrated front handle design with a sleek, modern look. It supports six access methods: face recognition, fingerprint, password, access card, mechanical key, and smart home integration — offering both security and convenience for various users.
Motorized lock body (40×388-7068)
The 40×388 7068 motorized lock body features stainless steel construction, motor-driven unlocking, and mechanical emergency access. Quiet, reliable, and highly compatible with smart lock systems.
Elevate Your Home’s Protection
S8 Multi-Point Motorized Lock | Centralized Smart Locking System
The S8 Multi-Point Motorized Lock (40×2400mm) features central motorized control, auto-relocking bolts, and a concealed drive system. Designed for enhanced security and seamless integration with smart door systems..
C-Level Custom-Shaped Cylinder for S8 – Security Starts at the Core
C-level custom-shaped cylinder designed for S8 smart locks and armored doors. Engineered for advanced protection and anti-picking security.
Empower Your Home's Security
MSTI 5000mAh Battery – Optimized for Smart Locks
The MSTI 5000mAh lithium battery is designed for smart locks, offering high-capacity endurance, stable voltage output, and long-lasting performance.
S8 Transformer-Powered System – Stable Power, Enhanced Endurance
The MSTI transformer-powered system provides stable AC-to-DC power for smart locks, reducing battery usage and improving endurance. Ideal for high-frequency smart home applications.
Innovate Your Home's Security Today
At MSTI, we are committed to safeguarding your world through cutting-edge smart home security solutions that empower and inspire peace of mind. Our innovative devices not only offer unparalleled protection but also seamlessly integrate into your lifestyle, ensuring that security is both simple and sophisticated. Choose us for our unwavering dedication to excellence and our promise to transform the way you feel about safety in your home, while embracing the limitless potential of tomorrow's technology today.
Unlock a New Era of Security.



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Enhance Your Home Security
Discover state-of-the-art smart home solutions designed to keep your family safe and connected. MSTI's innovative devices make security seamless and intuitive.