Product Description for Smart Access Control System Enhance your security and streamline access management with our versatile Smart Access Control System. This cutting-edge device combines advanced technology with user-friendly features, providing a reliable and flexible solution for modern home security systems. Explore the key benefits of this access control system: Multiple Unlocking Methods: Customize your access preferences with three convenient unlocking options: mobile app, password, and ID card. Choose the method that best suits your needs and lifestyle for seamless entry. Bluetooth Connectivity with Tuya Gateway: Connect your mobile device via Bluetooth to the Tuya gateway (not included) for remote door unlocking capabilities. This feature allows for intelligent linkage with other Tuya-compatible products, enhancing your smart home ecosystem. Robust Waterproof Design: Engineered to withstand harsh weather conditions, this device is fully sealed with PE glue and boasts an IP66 waterproof rating. Its durable construction ensures reliable performance, rain or shine. Smart Management via Tuya App: Use the Tuya app for intelligent management of your access system. View detailed unlocking records, and effortlessly add or delete users, all from the convenience of your smartphone. Multifunctional Capabilities: Equipped with WG26-44 output and input, the system offers a flexible touch button interface and a doorbell connection for a wired doorbell (not included). This multifunctionality caters to various security and convenience needs. Customizable Password Security: Set an independent password for door access that is not linked to your ID card, allowing you to modify it independently for enhanced security and personalization. Enhanced Safety Measures: Quickly eliminate potential safety risks by deleting lost card numbers using the keyboard. This feature ensures your security system remains up-to-date and secure. Tamper-Proof Alarm System: Protect against unauthorized access with a built-in alarm that sounds if the device is tampered with. The system will automatically shut off the output within 100 microseconds in case of an electric lock or alarm output short circuit. Invest in the Smart Access Control System for a secure, efficient, and customizable access management solution. Perfect for residential and commercial applications, this system offers robust protection and seamless integration with your smart home, ensuring peace of mind and enhanced security at all times.