1. Multi-Faceted Unlocking Options: Seamlessly access your space through Fingerprint, Password, Mechanical Key, IC Card, Face Recognition, and the user-friendly Tuya App.
2. Efficient User Management: Accommodate a diverse range of users with the ability to store up to 100 user groups for personalized access.
3. Rapid Fingerprint Identification: Experience swift ≤0.5s fingerprint identification thanks to the cutting-edge Semiconductor Sensor.
4. Mechanical Key Redundancy: Ensure access in any situation with the inclusion of 2 Mechanical Keys, providing a traditional and reliable unlocking method.
5. Enhanced Security with Up-down Hook: Bolster your security with the Up-down Hook feature, adding an extra layer of protection to your door.
6. Adaptable Door Thickness: Install on doors with thickness ranging from 45mm to 100mm, offering versatility for various architectural setups.
7. Wide Working Temperature Range: Trust the lock to perform in diverse environments, with a working range of -20°C to 75°C.
8. Dual CPU and Dual System Chip: Benefit from a robust Chip System featuring Dual CPUs and Dual Systems for enhanced performance and reliability.
9. Powerful Battery Operation: Enjoy long-lasting security with the lock powered by 8*1.5V AA Alkaline Batteries.
10. Grade C Cylinder Lock: Rest easy with the Grade C Cylinder Lock, ensuring top-tier security for your home.
11. Stylish Color Options: Choose between Antique Copper and Black finishes to complement your door aesthetics.
12. Versatile Application: Suitable for Wooden or Metal Doors, providing flexibility for different door types.
13. Premium Build Materials: Crafted from high-quality Zinc Alloy+ABS materials, guaranteeing durability and longevity.
14. User-Friendly Operation System: Navigate effortlessly with the Classic Voice Prompt and the convenience of Touch Key Password Input.
15. Smart Doorbell Support: Stay connected with the Doorbell Support feature, enhancing your home's entry experience.
16. Advanced Password Functionality: Benefit from Virtual Password and Password Protection features, adding an extra layer of security to your access credentials.