EVERSUPPLY Enclosed Changeable Letter Board Sign 26x20 in, Message Board with Locking Door -Ideal for Office, School, Store, Community Center, Wall Mount, Aluminum Frame, Grey

DURABLE AND STURDY MATERIAL:Lockable letterboard is made of aluminum structure, shatterproof acrylic door and grey letter board panel EASY TO MODIFY MESSAGE: Standard grooved felt letter board not only allows for easy insertion of letters and numbers in a variety of size, But also use pushpins to pin photos, memos and notificationsin the grooved. We offer a 3/4" white plastic letters set for you (150 characters) SECURITY AND ANTI-TAMPERING:Using a lockable and shatterproof acrylic door, The message in public places can be seen at a glance while ensuring information security VERSATILE AND PRACTICAL:The Sign Board are designed to easily create a sign in minutes for hotels, schools, hospitals, restaurants, offices, and all businesses. Perfect for building directories, menu signs, product offerings, schools, advertising, and administrative and municipal buildings, displaying announcements, meetings, dinner specials, and more EASY TO ASSEMBLY: Wall-mounted message board display case is easy to install on a wall or other flat surface with screw fixings. When used outdoors, we suggest installing in a covered shed or semi-enclosed space to increase product life