Durable and Secure Access Control Solution ImpactResistant Construction: Built from strength materials with exceptional hardness, this metal door access controller is designed to withstand heavy use and resist damage. Ideal for demanding environments, it ensures longterm reliability and stable performance. Multiple Access Methods: Choose from three secure ways to open your door — card access, numeric code entry, or a combination of both. This flexibility allows you to tailor access control to your needs, whether for enhanced security, convenience, or both. UserFriendly Keypad: Made from durable ABS material, the keypad features a backlit design for clear visibility in lowlight conditions. Easy to operate day or night, it provides quick and reliable entry for authorized users. User Capacity: Supports up to 1000 individual user credentials, making it suitable for large businesses, office buildings, residential complexes, and public facilities. Manage and update access permissions efficiently, even for large numbers of occupants. Practical Applications: 1. Office buildings requiring secure entry for multiple employees and visitors. 2. Residential complexes ensuring safe access for residents while keeping unauthorized individuals out. 3. Public or commercial facilities, such as schools or gyms, where multiple access points need to be controlled efficiently. Functionally designed for durability, ease of use, and scalability, this access controller is a dependable security solution for any environment that demands controlled entry and robust performance.