When it comes to security doors, a lock needs to be more than just smart—it needs to be robust, long-lasting, and visually striking. Our latest Security Door Series combines a high-strength aluminum alloy body with an elegant curved glass panel, creating a premium entry experience that stands out in the competitive rental market.
1. Aesthetic Excellence: Curved Glass & Aluminum Alloy
First impressions matter.
Curved Glass Panel: Unlike flat, industrial-looking locks, our curved glass face provides a liquid-smooth touch and a modern, high-tech aesthetic that complements luxury apartment doors.
Solid Aluminum Alloy Body: The chassis is forged from aircraft-grade aluminum, offering superior resistance to physical impact and corrosion, ensuring the lock looks new even after years of use.
2. Power That Lasts: 8 AA Battery Configuration
One of the biggest pain points for hotel managers is frequent battery changes.
Dual Battery Compartments: By utilizing 8 AA alkaline batteries, this lock doubles the power capacity of standard smart locks.
2-Year Standby: In a typical apartment setting, you can expect up to 18-24 months of service before needing a replacement. This drastically reduces maintenance labor costs for large-scale deployments.
3. Flexible Connectivity: Bluetooth Default with WiFi Option
We provide the flexibility your infrastructure demands:
Standard Bluetooth (TTLock): Reliable, fast, and secure local management via smartphone.
WiFi Upgradeable: Need remote control? Simply add our G2 gateway or choose the integrated WiFi version. This allows you to check lock status, receive real-time alerts, and manage guest codes from anywhere in the world.
4. Built for Heavy-Duty Security Doors
This isn't a flimsy interior lock. It is specifically designed to drive the heavy-duty multi-point locking mechanisms found on professional security doors.
High-Torque Motor: Effortlessly retracts and extends heavy bolts.
Anti-Panic Exit: A simple handle turn from the inside allows for a quick exit in emergencies, while keeping the exterior fully secured.
Technical Specifications
| Feature | Security Door Premium Series |
| Material | High-Grade Aluminum Alloy + Curved Tempered Glass |
| Power Supply | 8 x AA Alkaline Batteries (Extended Life) |
| Connectivity | Bluetooth (Default) / WiFi (Optional) |
| Emergency Power | Hidden USB-C Port |
| Mortise Compatibility | Support for Heavy-Duty Security Mortises |
| Unlocking Methods | Fingerprint, Passcode, IC Card, App, Mechanical Key |
Conclusion: The Elite Choice for Modern Hospitality
For apartments and hotels that refuse to compromise on security or style, our Curved Glass Series is the ultimate upgrade. It provides the heavy-duty protection required for security doors while delivering a seamless, low-maintenance smart experience for both managers and guests.
Contact Us for a Professional Quote
Ready to secure your next project with 8-battery long-life technology?
Contact Person: Sunny
WhatsApp / Mobile:
+86 15800194932 Expertise: Heavy-Duty Security Locks & Global Hotel Automation.

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