?Unlimited Reuse?The macbook air privacy screen 13 inch features an advanced nano-adhesive design that ensures a perfect fit without any bubbles or slipping, completely installed in seconds, extra edge installed on the right.. It can be removed and reused without any loss of functionality, making it a cost-effective and eco-friendly accessory. Whether you need to clean it or keep it in the accessory package, you can rest assured that it will be as good as new when you decide to use it again. ?Compatible Model?This macbook privacy screen 13 inch is custom-made for the MacBook Air 13 inch (2018, 2019, 2020, 2021, M1)(Model: A1932, A2179, A2337). Before you order, please double-check your MacBook's size and model to make sure it's a perfect fit. In addition, if you encounter any problems when receiving or using the product, please feel free to contact us via email and we will provide you with a repair, replacement or re-fund. ?Eye Protection?The macbook air 13 inch privacy screen features a layered anti-blue light design and multi-layer filtering harmful blue light. This technology reduces eye strain, headaches, and other adverse effects associated with prolonged computer use. The protector is perfect for anyone who spends long hours in front of a computer, from students to professionals. Its anti-glare properties make it an ideal choice for those working in bright environments. ?Privacy Protection?Our macbook air privacy screen is perfect for professionals who deal with sensitive information or use computers in public places. With a viewing angle of ±25°, making it virtually impossible for anyone to peek at your screen without your consent. The front of the screen remains crystal clear visible, providing complete privacy protection from sides. It's the ideal solution for healthcare providers, mobile workers, commuters, students, and business travelers. ?Newly Upgraded Privacy Screen?This advanced privacy screen macbook air 13 inch is designed with a nano-adsorption frame, which eliminates the need for thick magnetic strips or annoying glue. With a direct installation process, it won't fall off or warp, and its thin and soft design won't interfere with the closure of the computer. This new and innovative alternative to traditional magnetic privacy screen protectors offers unparalleled protection and convenience.