[Tri-Fold Design]Compact and portable Bluetooth-compatible keyboard with a tri-fold design, combining the perfect typing experience of a standard-sized keyboard with the portability of a foldable device. [Multi-Device Connectivity]Supports simultaneous connection to up to 3 Bluetooth-compatible devices, allowing easy switching between devices for enhanced productivity. [Ergonomic Typing Experience]Features an inclined body design for a more comfortable typing experience, reducing fatigue during extended use. [Wide Compatibility]Compatible with Windows, Mac OS, iOS, and Android systems, making it versatile for various devices including smartphones and tablets. [Touch Control]Includes a touch-sensitive panel for enhanced control and navigation. [Non-Slip Design]Anti-slip rubber pads provide stability during typing, reducing input errors and ensuring a stable typing experience. [Come with A Phone Bracket]Enjoy hands-free convenience with this foldable phone stand that offers 6 different screen viewing angles. Specifications: Material: ABS Bluetooth-compatible version: 5.1 Connection distance: 10M Charging port: Type-C Key structure: Scissor foot Number of keys: 64 Battery capacity: 140mAh Supported system: Windows, for Mac OS, iOS or Android system