1089D Bluetooth Keyboard for Microsoft Surface Pro 7+, 7, 6, 5, 4, and 3 – Backlit Keyboard with Touchpad • Chocolate-colored ABS keys with 1 mm ultra-short keystroke for faster typing, improved efficiency, enhanced comfort, and quiet operation • Magnetic attachment design for quick and secure installation and removal • Integrated large touchpad supporting high-sensitivity multi-gesture controls • RGB backlighting for enhanced visibility and aesthetic appeal • Sleek ultra-thin design featuring PU leather and microfiber velvet materials Setup Instructions: • Turn on your device, then press FN + Z to enable Bluetooth. When the Bluetooth indicator flashes blue and red, search for and connect to the keyboard. Specifications: • Bluetooth version: 5.3 • Main materials: PU leather, ABS plastic, microfiber velvet • Function keys: Fn key combinations for multimedia controls • Charging port: USB-C • Battery: Rechargeable 450 mAh lithium-ion battery • Operating temperature: -10°C to +55°C • Charging time: 2–3 hours • Battery life: Up to 95 hours of continuous use • Standby time: Up to 60 days • Key lifespan: 500 million keystrokes • Wireless range: Up to 10 meters Compatibility: • Microsoft Surface Pro 3 • Microsoft Surface Pro 4 • Microsoft Surface Pro 5 • Microsoft Surface Pro 6 • Microsoft Surface Pro 7 • Microsoft Surface Pro 7+ Package Includes: • 1 × Bluetooth Keyboard • 1 × USB-C Charging Cable • 1 × English User Manual