This accessory is a third-party product and is not manufactured or endorsed by Edifier .It is compatible with Edifier W820NB products. Description This headphone case is designed to provide protection for your over-ear headphones. Made from waterproof materials, it ensures your headphones stay safe from water damage. The sleek design and durable construction make it a accessory compatible for Edifier W820NB headphones, keeping them secure and organized. Features -Color:Multi -Material:Eva,pu -Size:21.50X21.00X6.00cm/8.45X8.25X2.36in -Waterproof protection: effectively shields your headphones from water, sweat, ensuring they remain in pristine condition -It's fit: precisely designed to wrap around your headphones, offering comprehensive protection and preventing damage during sports or travel -Easy to carry: lightweight and portable, easily fits into bags, pockets, or backpacks, providing protection for your headphones anytime, anywhere -Multifunctional design: features an internal pocket for storing cables, chargers, and other accessories, making organization and transport convenient -Stylish appearance: the sleek and modern design makes the headphone case a fashionable accessory, showcasing your personal tastePackage list: 1 x headphone protective case