1. Clear white board: This set includes a message board with a pen that writes and erases easily, along with a desktop memo board. Benefits: quick note taking on a clean surface, easy erasing for repeated use, convenient on your workstation for reminders and to-dos. 2. Office bulletin board: Simple and generous design that fits in any office space. Benefits: supports quick postings and organization, and is suitable for adding other decorations or notes, including kitchen notes. 3. Wall-mounted message board: Simple and roomy design with an acrylic surface, providing a practical and convenient note writing surface. Benefits: easy to jot down thoughts on the wall, keeps important messages visible, acts as a clear, unobtrusive note board. 4. Transparent memo board: Versatile and multi-functional. Benefits: can be used as a message board, writing board, desk board, or memo board; suitable as desk decoration or a monitor memo board.