For Galaxy Tab A9 Leather Case with Integrated Touchpad Bluetooth Keyboard and Backlit Keys Premium PU leather tablet cover provides protection against daily scratches and damage Equipped with Bluetooth 5.0 and built-in 300mAh battery for durable performance Case functions as a tablet stand for hands-free viewing and typing Built-in touchpad offers convenient navigation when a mouse is not available Backlit keyboard enhances visibility and adds a sleek, stylish look Specifications: Bluetooth version: 5.0 Lithium battery capacity: 300mAh Working time: Up to 100 hours Standby time: Over 100 days Battery lifespan: 3 years Keystroke life: 5 million cycles Key functions: Fn+C: Enable Bluetooth keyboard Fn+Ctrl: Return to home screen Fn+Win: Disable touch function Fn+F11: Increase volume Compatibility: Galaxy Tab A9 Package includes: 1 x Integrated Tablet Keyboard Leather Case (Other items not included)