Builtin rechargeable battery eliminates the need for battery replacements No more battery changes and no related device interruptions Environmentally friendly and convenient for everyday use Ultraslim and portable design Slim profile that is thinner than standard keyboards Easily fits into a computer bag for easy portability and onthego use Silent and backlit wireless Bluetooth keyboard Quiet keystrokes for comfortable typing in any setting Backlit keys for lowlight environments Compatible with Android and other major systems, supports mobile phones, tablets and computers Multidevice Bluetooth connectivity Connects to multiple devices with easy switching between them Stable wireless connection with compatible devices that support Bluetooth external keyboards Delivers a desktoplike typing experience on your smartphone, tablet or notebook Use scenarios Travel and commuting: pair with a smartphone or tablet for email, messaging, notes, and document entry on the go Home or office: use with a tablet or notebook for document editing, emails, and quick tasks Shared workspace or cafe: switch between laptop and tablet seamlessly for presentations, writing, and collaboration without changing keyboards This keyboard offers a single, practical solution for multidevice typing with a builtin rechargeable battery, slim portability, silent and backlit keys, and stable Bluetooth performance.