The Mobile Pixels Laptop Magnets are designed to provide a strong and reliable connection between your laptop and the DUEX or TRIO Series monitors. Made from high-quality plated neodymium, these magnets ensure that your extension displays remain firmly in place during use. Each magnet features a removable 3M adhesive for easy application and removal, making it a versatile solution for on-the-go professionals. This 4-pack of black magnets is perfect for enhancing your productivity by allowing you to expand your screen real estate without the hassle of traditional mounting solutions.