The best possible Bluetooth keyboard would be one that’s compatible – a standard Bluetooth keyboard that also supports the special keys and codes of Windows, iOS, and Android systems.
IOGEAR KeySlate GKB641B - Keyboard - wireless - Bluetooth 4.0
Whether you are thinking about upgrading your existing Surface Pro 3 or 4, or in the market for a new Surface, the award-winning Brydge 12.3 delivers a laptop-like experience to the Surface like no other.
Naztech N1000 Universal - Keyboard - Bluetooth - white
IOGEAR's GKB632B Slim Bluetooth Keyboard with Stand turns your mobile devices into a productive workstation with the universal connectivity of Bluetooth.
Flex Neck Stand for 4600g 2D Image Scanner
Worry Free Gadgets - Keyboard and folio case - USB - black
BRYDGEMINI II BT KEYB IPAD MINIKEYB4 SI
BRYDGEMINI II BT KEYB IPAD MINIKEYB4 SP
Keyboard/Docking Station for Transformer Pad TF300T Tablet turns your TF300T Tablet into a notebook.