Operating at a stable frequency of 13.56 MHz, these UID remote control keys are designed for reliable performance across a wide range of applications. They offer exceptional versatility and compatibility with numerous systems, making them a practical choice for both and professional use. Key Features and Benefits: Broad compatibility: Suitable for access control systems, elevators, attendance tracking systems, parking lot entry, and apartment security cards. durable and reusable: Fully writable and rewritable, with the ability to be erased and reprogrammed up to 100,000 times without performance degradation. Practical for everyday use: Ideal for creating identification tags or replacing existing cards, ensuring seamless integration into your security or tracking system. Reliable frequency operation: Maintains consistent communication with supported devices at 13.56 MHz for dependable access and control. Use Scenarios: 1. In office buildings, these keys can be programmed to grant staff secure access to work areas and record attendance automatically. 2. In residential complexes, they serve as apartment entry cards, allowing controlled access for residents and enhancing security. 3. In parking facilities, they can be integrated into automated entry systems, enabling quick vehicle access while logging usage data. These UID remote control keys combine compatibility with longlasting rewritable technology, making them a costeffective and dependable solution for managing secure access across multiple environments.