Arteck Microsoft Go Type Cover Bluetooth Keyboard This keyboard is specially made for latest 10.5-inch Surface Go 4, Surface Go 3 (2021), Surface Go 2 (2020) and Surface Go. The size is 9.65*7.32*0.31 inches. It perfectly complements its thin, lightweight design Style. It's NOT compatible with Surface Pro or Surface Pro X. Please check the Surface model before ordering the keyboard. The keyboard is NOT suitable for Surface Pro 12-inch or 13-inch. This keyboard is connected to your Surface via Bluetooth. You need to pair the keyboard to your surface by pressing Fn+C and connect in your surface at the first time. A Mini Laptop: Simply attach the keyboard to the Surface Go via magnetic to instantly give your Surface Go a protective cover. Looks just like a laptop! Easy-Type Keyboard Using a standard physical keyboard layout, the larger keys give you a familiar and comfortable typing experience and save screen space -- view content while you type without the on-screen keyboard getting in the way. Extra-Large Touchpad The extra-large touchpad allows you to navigate and control the cursor like a laptop, no need have to touch the screen or additional mouse.