Surface Pro keyboard enhances the fixed connection with Surface Pro, delivering high-performance functionality similar to a laptop. One of the most portable mechanical keyboards available, it combines the typing speed and features of a notebook computer keyboard with ease of use. It includes a QWERTY layout, full row of F1-F12 keys, Windows shortcuts, and media control keys for smooth navigation. The large touchpad allows precise cursor control using finger gestures. Offers a tablet-like experience when the keyboard cover is folded back. Specifications: Effective operating distance: 10 meters Modulation method: GFSK Working voltage: 3.0–4.2V Working current: less than 2.5mA Standby current: less than 0.3mA Sleep current: less than 40uA Charging current: greater than 200mA Standby time: more than 100 days Charging time: 2–3 hours Lithium battery capacity: 350mAh Sustainable working hours: 35–100 hours Lithium battery lifespan: 3 years Key actuation force: 80 ±10g Key lifespan: 5 million clicks Operating temperature: -10°C to 55°C