Product Description for Smart Biometric Fingerprint Lock with Multiple Access Methods Upgrade your home security with our state-of-the-art Smart Biometric Fingerprint Lock, designed to provide unparalleled safety and convenience. This intelligent lock offers multiple unlocking options and advanced features, ensuring your home remains secure while enhancing ease of access. Explore the features that make this lock a must-have for modern households: Four Versatile Unlocking Methods: Experience the flexibility of four unlocking methods: fingerprint recognition, password entry, Bluetooth app control, and traditional key access. This variety ensures you have the right option for any situation. Real-time monitoring allows administrators to check unlock records via the app for added security. Advanced Fingerprint Recognition: Equipped with a semiconductor fingerprint sensor, this lock provides second-speed recognition with a 360° learning and memory algorithm. The more you use it, the more accurate it becomes, offering seamless integration with other Tuya-compatible smart products. Dynamic Password Features: Utilize the hidden handle to set a temporary dynamic password for remote unlocking. Once used, these passwords automatically expire, ensuring secure and temporary access. Long-Lasting Power Supply: Powered by an 800mAh rechargeable lithium battery, this lock offers extended standby time. It features a USB charging port for convenient and smart charging. A low voltage alarm notifies you when the battery is running low, ensuring uninterrupted operation. Invisible Virtual Password: Enhance security with the invisible virtual password feature. Enter garbled codes before and after your password; as long as the correct password sequence is entered in the middle, the door unlocks. This prevents unauthorized access attempts by potential intruders. Protect your home with our Smart Biometric Fingerprint Lock, combining cutting-edge technology with user-friendly features for the ultimate in home security. This lock not only safeguards your property but also integrates seamlessly into your lifestyle, providing peace of mind and convenience.