For Lenovo Idea Tab Pro / Xiaoxin Pad Pro 12.7 (2025) Leather Case with Touchpad Bluetooth Keyboard and Backlit Function 【Premium Protection】Crafted from high-quality PU leather, this case offers reliable protection against daily scratches and damage 【Bluetooth 5.0 Connectivity】Equipped with Bluetooth 5.0 for a stable and fast connection, ensuring smooth and efficient performance 【Long-Lasting Battery Life】Built-in 300mAh lithium battery supports up to 100 hours of working time and over 100 days of standby time 【Adjustable Viewing Angles】Multiple angle adjustments provide hands-free convenience, ideal for typing, reading, or watching videos 【Colorful Backlit Keyboard】Enjoy a customizable typing experience with multiple backlight colors and adjustable brightness levels 【Portable and Lightweight Design】Slim and lightweight design makes it easy to carry, perfect for travel and daily use Specifications: - Bluetooth version: 5.0 - Battery capacity: 300mAh - Working time: Up to 100 hours - Standby time: Over 100 days - Battery lifespan: Up to 3 years - Keystroke life: 5 million keystrokes Key Functions: - Fn+C: Turn on Bluetooth keyboard - Fn+Ctrl: Return to home screen - Fn+Win: Disable touch function - Fn+F11: Increase volume