【Advanced Technology】: Our smart door lock utilizes advanced semiconductor fingerprint recognition technology to provide fast and reliable unlocking, with a recognition speed of just 5 seconds. With a low false recognition rate of less than 0.001%, you can trust that every recognition is accurate and secure. | 【Versatile Unlocking Options】: This keyless entry door lock allows for various unlocking modes, including fingerprint recognition, password input, card swipe, key access, remote unlocking, and temporary password granting. Choose the mode that suits your preference and enjoy the convenience and flexibility it brings. | 【Enhanced Security Features】: Our smart lock comes with exceptional security features to ensure your safety. With a high-definition viewing camera, you can clearly see visitors outside your door. The TY APP remote viewing intercom allows real-time communication with visitors, even when you're away. In case of any danger, the lock provides alarm notifications for tampering and forced entry, keeping you alert and secure. | 【Easy Installation and Compatibility】: Designed to fit doors with thickness ranging from 40mm to 120mm, our smart door lock is compatible with a wide range of door types. Its user-friendly design ensures easy installation, allowing you to upgrade your home security effortlessly. | 【Long-lasting Performance】: With energy efficiency in mind, this smart lock operates on 8 AA batteries (not included), providing long-term usage without frequent battery replacement. It can store up to 100 fingerprint records, ensuring convenient access for family members and trusted friends. Additionally, its temperature resistance allows it to function perfectly within a temperature range of -15°C to +60°C, making it suitable for various weather conditions.