1. Keyboard Case for Samsung Galaxy A9 plus/A9 11'' This Samsung Galaxy tab 11'' Keyboard Case is Only Compatible with Samsung Galaxy A9 Plus/A9 2023(Model: SMX210/X216/X218), Please check your Samsung model before ! 2. Bluetooth Keyboard for Samsung Galaxy tab A9/Plus 11''After this keyboard is connected to your Samsung Galaxy tab A9/Plus 11'' via Bluetooth once, it will automatically connect after subsequent use, turning your tablet into a laptop in seconds! It supports carrying around, which is convenient for entertainment and office. The scissorstyle mechanical keyboard feels quiet and smooth, providing you with a comfortable typing experience. 3. Powerful Battery S Pencil HolderBuiltin Strong battery with energysaving mode, it only takes 2 3 hours to fully charge, work at least 80 hours and stand by for more than 30 days. The inner layer of the case is padded with a honeycomb grid pattern, which releases 80% more heat than other cases, preventing overheating to prolong the life of your Samsung A9 Tablet. Builtin S Pen holder, cap and adapter slot, grab your S Pen for easy portability and use. 4. Multiple angles Stand Magnetic CaseThis Samsung tab A9/Plus case with keyboard (11', 2023) adopts clamshell magnet detachment design, can support three different angles of standing, providing a multifunctional experience: Typing, reading, gaming. Easily adjust to the most comfortable angle for you. The secure magnetic closure allows you to take the keyboard and hard case with you wherever you go.