Perfectly CompatibleThis keyboard and case combo is designed exclusively for Samsung Galaxy Z Fold, and is compatible with Z Fold 5/Fold 4/Fold 3/Fold 2. It includes a wireless keyboard, folding leather case, wireless mouse, and capacitance pen (not original). Wireless ConvenienceThe detachable magnetic keyboard wirelessly connects via Bluetooth, making it easy to use without any wires or cables. It can be split from the flip stand plain leather case, making it perfect for travel, office, or entertainment needs. Upgraded DesignThe plain leather keyboard case features four angle adjustments to meet your needs from various angles. It provides a perfect experience of light luxury and elegance in a good touch. The Bluetooth-compatible mini keyboard for cell phones and tablets is quickly charged and has a built-in battery to meet outdoor office use or short trips. Wireless Mouse IncludedThe wireless ergonomic mouse is made of anti-slip and anti-sweat custom material, providing a comfortable using experience. With the keyboard and mouse, you can easily change your Samsung Galaxy Z Fold phone into a mini computer. Please note that the user needs to prepare the battery for the mouse. Capacitance Pen IncludedThe included capacitance pen is perfect for writing, drawing, or navigating your device. It features the precision and natural fluidity of a traditional writing instrument. The folding stand keyboard case is built with a pen slot holder, making it more convenient for storage and use. It's the best stylus for artists, journalists, teachers, and students.