Compatible with 2019 Surface Pro X 13, 2021 Surface Pro 8 13, 2022 Surface Pro 9 13, 2024 Surface Pro 10 13, 2024/2025 Surface Pro 11 13 (LCD/OLED) PREMIUM DESIGN - Ultra-slim 1/4 (6mm) thickness with durable aluminum base and leather-like cover that converts into a stand, creating a comfortable typing environment anywhere while protecting y SCISSOR SWITCH KEYS - Low-profile scissor-switch keys provide laptop-like feel with quieter typing experience and faster tactile response for efficient productivity on the go SMART CONNECTIVITY - Bluetooth 5.0 wireless technology offers 30 feet of wireless freedom with lower battery consumption, higher security encryption and faster transmission