For Microsoft Surface Pro 8 / 9 / 10 / 11 / X Ultra Slim Wireless Bluetooth Magnetic Pen Slot Keyboard(Black Grey)

1. Bluetooth: Imported Bluetooth chip
2. Features: ABS chocolate keycaps, new electroplated leather-pressed finish, utilising PU leather for a premium, sophisticated aesthetic.
3. Functionality: Fn key combinations for multimedia control
4. Supported Protocols: Bluetooth 3.0/4.0/5.0
5. Charging Interface: Type-C port for power supply
6. Lithium Battery Capacity: 450mAh (backlight) / 250mAh (without backlight)
7. Operating Temperature: -10°C to +55°C
8. Charging Time: 2-3 hours
9. Usage Duration: 95 hours
10. Standby Duration: 60 days
11. Key Lifespan: 500 million presses
12. Effective Operating Range: 10 metres
13. Setup Guide: After powering on, press FN+Z to activate Bluetooth. When the Bluetooth indicator displays alternating blue and red flashes, proceed to search and connect.
14. Compatible models: Microsoft Surface Pro 11 (2024) / Surface Pro 10 (2024) / Surface Pro 9 (2022) / Surface Pro 8 (2021) / Surface Pro X 13-inch tablet. Exclusively designed for a refined aesthetic.