The $50 K480 can connect to three different Bluetooth wireless devices at once, whether they're Windows, Mac or Chrome OS computers, or Android, Windows, and iOS tablets or smartphones.
You can't beat the price of Anker's thin keyboard for the iPad Air, but serious typists should invest in a better option.
Minuum takes a rather novel and successful approach to a smaller virtual keyboard, but there's no reason to choose it over free services like Swype.
The new $150 universal remote system swaps a standard clicker for a full-size keyboard, letting you type directly into devices like the Apple TV, Xbox One, PS3, Mac/PC computers, and Roku boxes.
The top-of-the-line FabricSkin Keyboard Folio for iPad Air is a sturdy spill-resistant case companion that's thinner than the previous version for iPad, but it's not the best keyboard accessory we've seen.
The Ultrathin Keyboard Cover for iPad Air isn't quite as ultrathin-feeling as the original iPad cover, but it's still an excellent -- if feature-minimal -- Bluetooth keyboard accessory.
Apple's latest OS for the iPhone and iPad heaps on the features but makes more minimal changes compared to last year's OS overhaul.
Pricing not available
The Microsoft All-in-One Media keyboard is a keyboard-plus-touchpad combo for home theater PCs that is both low-cost and simple to use.
For sheer typing responsiveness, the Logitech Ultrathin Keyboard Cover for iPad Air is still a pro. But, even with its new tilt-angle design, it's no longer quite as unique as it used to be.
If you want a sturdy, easy-to-use keyboard accessory that looks nearly as good as the iPad itself, the Belkin Qode Thin Type is one of the best.