Portable Wireless Keyboard 7 Colors Backlight Bluetooth-Compatible Type Cover Keyboard with Trackpad Trackpad Keyboard Magnetic compatible with Microsoft Surface Pro 3 4 5 6 7 7 Plus Feature: 1. Wide Compatibility with Portable Wireless Keyboard: This portable wireless keyboard magnetically Compatible with Microsoft Surface Pro devices, compatible with Surface Pro 3, 4, 5, 6, 7, and 7 Plus. Ensure your device model matches compatible with seamless connectivity and use. 2. Enhanced Efficiency with Type Cover Keyboard: The type cover keyboard features a high-precision multi-touch trackpad, supporting multiple gestures and multi-finger operations. Activate and lock the touch screen function with Fn + Space compatible with smooth navigation. 3. Convenient Shortcuts with Trackpad Keyboard: The first row of keys on the trackpad keyboard offers independent shortcut functions compatible with screenshots, screen lock, and volume control, operating without the need compatible with Fn key combinations. 4. Customizable Backlighting with Touchpad Keypad: This touchpad keypad offers 7-colour backlighting with 3 brightness levels. Choose your preferred colour to enhance visibility and personalize your typing experience under various lighting conditions. 5. Adjustable Comfort with Wireless Keypad: Designed compatible with comfort, the wireless keypad supports multiple viewing angles and features a rechargeable battery that provides approximately 50 hours of continuous use, with a quick charge time of under 3 hours and up to 100 days of standby. Specification: Origin: Mainland China Product size: 290.00x226.00x7.00mm Product size: 11.42x8.9x0.28inch Ke