Feature:1. Three-channel BT connection: This folding keyboard can connect to three BT devices at the same time and can switch freely, providing great convenience.2. High-performance BT 5.1 chip: With the BT 5.1 chip, it has low latency and stable performance, ensuring the high quality of the keyboard.3. Two designs available: Model A comes with a large touchpad, providing a user experience close to a laptop; Model B comes with a small numeric keypad, which can speed up office work and make numeric input faster.4. Comfortable scissor switch and large size keycap: The size of the keycap is the same as that of a laptop, and the scissor switch provides a comfortable typing experience.5. Large capacity rechargeable lithium battery: The 210mAh large capacity battery has a long standby time and is also more environmentally friendly.6. Compatible with multiple systems: This keyboard is compatible with Windows, Android, iOS, and Mac systems, with a wide range of applications.7. Elegant design: The textured PU leather back cover feels great, full of business style, and the twice-folded design makes the keyboard more portable.Specification:Features:Three-channel BT connection: This folding keyboard can connect to three BT devices at the same time and can switch freely, providing great convenience.High-performance BT 5.1 chip: With the BT 5.1 chip, it has low latency and stable performance, ensuring the high quality of the keyboard.Two designs available: Model A comes with a large touchpad, providing a user experience close to a laptop; Model B comes with a small numeric keypad, which can speed up office work and make numeric input faster.Comfortable scissor switch and large size keycap: The size of the keycap is the same as that of a laptop, and the scissor switch provides a comfortable typing experience.Large capacity rechargeable lithium battery: The 210mAh large capacity battery has a long standby time and is also more environmentally friendly.Compatible with multiple systems: This keyboard is compatible with Windows, Android, iOS, and Mac systems, with a wide range of applications.Elegant design: The textured PU leather back cover feels great, full of business style, and the twice-folded design makes the keyboard more portable.Specification:Optional Model: Model A- With Touchpad; Model B-With Numeric KeypadColor: BlackMaterial: PU + ABSBT version: BT5.1Battery: 210mAh Connection channel: three channels (Windows/IOS/Android/Mac)Charging port: Type-C charging portProduct size: 346.86*106.09mm(Expanded); 187*106.9*17.8mm(Folded)Package size: 350*108*10mmPackage weight: 330GPackage list:1* Wireless Keyboard1* Charging cable1* User manualPackage List:1* Wireless Keyboard1* Charging cable1* User manual