Compatibility - Compatible with Microsoft Surface Pro 7+ (2021) / Surface Pro 7 (2019) / Surface Pro 6 (2018) / Surface Pro 5th Gen (2017) / Surface Pro 4 / Surface Pro 3 , 12.3 inch tablet. Easy setup - Connect via Bluetooth. Pair the keyboard once, and it will reconnect to the Surface automatically once you open it. Magnetically Detachable - Removable attach or detach, easily switch between surface pro tablet and laptop. The slim design of the keyboard makes it easy to carry with you wherever you go. Type-C Charging Port with Long Life Battery - Fast charging Type-C and over 3 months of standby time. NOT charging via magnet attach. Package contents - Zoof Surface Pro Signature Keyboard, USB charging cable, user manual, 12-month warranty and friendly support with quick 12-hour response. Zoof Type Cover for Microsoft Surface Pro 7+ / Pro 7 / 6 / 5 / 4 / 3, 12.3 inch, Ultra-Slim Wireless Bluetooth Tablet Keyboard with Multi Touchpad