<?xml version="1.0" encoding="UTF-8"?><body><![CDATA[The StarTech USB-A port blocker provides an effective solution for securing USB ports in various environments. This product is designed to enhance security by preventing unauthorized access to USB ports, making it ideal for offices and public spaces. Each package includes 4 locks and 1 key, allowing for easy installation and removal, ensuring that only authorized personnel can access the ports. Built from durable plastic, these blockers feature a snap-in function that secures them firmly in place, while being TAA compliant for assurance regarding quality standards. With operational temperature ranges from 0°C to 50°C, the device is suitable for a variety of settings without compromising performance.]]><br /></body>