Compatibility: Specifically designed for Microsoft Surface Pro 11(2024), Microsoft Surface Pro 10(2024), Microsoft Surface Pro 9(2022), Microsoft Surface Pro 8（2021）and Microsoft Surface Pro X (1st/2nd/3rd generation) 13 inch tablet, ❌NOT FIT: Surface Go/Go2/Go3/Go4,Surface Pro7+/7/6/5/4/3 or any other models Bluetooth 5.1 Technology: The 7 colors backlit keyboard for surface pro 11/10/9/8/x supports steady and high-speed bluetooth 5.1 connection.Operating distance up to 33 ft, press Fn+C key for 2-3 seconds to enter the pairing state,valid time is 120 seconds Battery Life & Charging Time：Fully charged in 2–3 hours, the keyboard lasts approximately 4–6 hours with the backlight on (depending on brightness) and about 200 hours with the backlight off Adjustable Angle Placement: Adjust your surface 11/10/9/8/x pro type cover at 2 different angles, for more comfortable typing and viewing. Powerful magnetic attachment strip and nonslip keyboard back holds your surface pro 11/10/9/8/x tablet steadily 7 Colors LED Backlit Options: This surface pro 11/surface pro 10/surface pro 9/surface pro 8 / surface pro x type cover with 7-Color elegant LED backlight and 3 brightness level, it can meet the various needs in different light conditions The for surface pro 11 keyboard(2024)/surface pro 10 keyboard(2024)/surface pro 9 keyboard(2022)/surface pro 8 keyboard（2021）/surface pro x keyboard 2019-2022 13 inch is one of the versatile pieces of tech on the market today. Part tablet, part laptop, it is very convenient for you to work, carry out, entertain, study, etc.. That's why you need the for Surface Pro 11/Surface Pro 10/Surface Pro 9/Surface Pro 8/Surface Pro X Keyboard Type Cover that protects your screen when you’re traveling and opens up to provide a premium typing surface for writing, creating, and accomplishing any task that comes your way. The windows for surface 10 pro/surface 9 pro/8 pro/surface pro x keyboard is 7 colors Backlit bluetooth 5.1, three (3) Levels of Adjustable Brightness, Strong Magnetic Strip Attachment, you can choose attached or detached to use. And the trackpad is large and sensitive, it helps users avoid touching the touch pad by mistake to a large extent. The keyboard for surface pro 11/surface pro 10/surface pro 9/surface pro 8/ pro x is portable and slim, you can take it anywhere. for surface pro 11 keyboard,for surface pro 9 keyboard,for surface pro 10 keyboard,for surface pro 8 keyboard,for microsoft surface pro 9keyboard, for surface pro 8 keyboard, for surface pro 10 keyboard,for surface pro x keyboard,for microsoft surface pro x keyboard,for surface windows 8 pro keyboard,for surface keyboard pro 8,for surface 8 pro keyboard,for surface pro 8 signature keyboard,keyboard for surface pro 9, keyboard for surface pro 8,keyboard surface pro 9,keyboard for surface pro 10,windows 9 pro surface keyboard,windows 8 pro surface keyboard,for microsoftsurface pro 9 withe keyboard, for microsoft surface pro 8 with keyboard,surface pro 8 keyboard fingerprint,for surface pro 9 keyboard fingerprint,for surface pro 8 13 inch keyboard,for surface pro 9 13 inch keyboard,for microsoft surface pro 8 signature keyboard,for microsoft surface pro 10 signature keyboard,for microsoft surface pro 11 signature keyboard,keyboard for surface pro x,for surface pro x signature keyboard,for surface pro 10 signature keyboard,for surface pro 11 signature keyboard,8 surface pro pen and keyboard,9 surface pro pen and keyboard,amazon surface pro 8 keyboard,amazon surface pro 9 keyboard,backlit keyboard for surface pro 8,backlit keyboard for surface pro 9,bluetooth keyboard and trackpad surface pro 8,bluetooth keyboard and trackpad surface pro 9,bluetooth keyboard for surface pro 8,bluetooth keyboard for surface pro 9,bluetooth keyboard surface pro 8,bluetooth keyboard surface pro 9,bluetooth surface pro 8 keyboard,bluetooth surface pro 9 keyboard,bluetooth surface pro 10 keyboard,bluetooth surface pro 11 keyboard,compatible keyboard for surface pro 8,compatible keyboard for surface pro 9,cover for surface pro 8 with keyboard,detachable keyboard for surface pro 8-13,keyboard for a surface pro 8,keyboard for microsoft surface pro 8,keyboard for pro surface 8,keyboard for surface pro 8,keyboard for surface pro 8 13,keyboard for windows surface pro 8,keyboard micro surface pro 8,keyboard for microsoft surface pro 8,keyboard surface pro 8,microsoft surface 8 pro keyboard,for microsoft keyboard for surface pro 8,for microsoft surface pro 8 13 keyboard,for microsoft surface 8 pro keyboard,for microsoft keyboard for surface pro 8,lightweight keyboard for surface pro 8,keyboard protector surface pro 8/9/10/x/11