Compatibility:Specially Designed for Galaxy Tab S6 Lite 10.4 inch . It will NOT work for any other model device. 7 Colors Backlight Detachable Keyboard:Our keyboard has seven vibrant color schemes.Our keyboard offer fun, quiet and convenience whether in the dark or in a lighted room. Bulit-in Trackboard & Multi-Touch Design:The keyboard with built-in touch pad function, allows you to use it like a laptop ,it will offer a great aid when you do not have a mouse in hand. Built-in Pencil Holder:Built-in Pencil holder, conveniently place and remove your pencil, prevent losing or breaking your Pencil when you're walking or outdoor(Please note: Pencil is Not included). Fast Connection & Multiple Viewing Angles:Bluetooth connection only takes 3-5 seconds. you can turn your tablet into a laptop in seconds, it's perfect for working or on travel.