Logitech MX Master
While somewhat pricey, the Logitech MX Master's expansive feature set and smooth operation make it a worthwhile purchase for power users seeking a high-performance wireless mouse.
Monster Central Power Control 100MC
The Monster Central Power Control Kit sits behind the competition on features, making its $140 price point completely outlandish.
The second version of Brydge's keyboard makes for an impressive accessory to the iPad Air series. If you're none too impressed with plastic alternatives, look no further.
Logitech Bluetooth keyboard case for Samsung Galaxy Tab S 10.5
The Logitech Bluetooth keyboard case for the Tab S 10.5 is a compact way to add an extra level of protection to your slate, but the build quality of the keyboard is too cheap to justify its $100/£90 starting price.
Microsoft All-in-One Media Keyboard with Integrated Multi-Touch Trackpad
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.
Anker TC930 Ultra-Thin Keyboard Cover for iPad Air
You can't beat the price of Anker's thin keyboard for the iPad Air, but serious typists should invest in a better option.
Logitech Ultrathin Keyboard Cover for iPad Air ( 2014, Space Gray)
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.
Belkin QODE Thin Type Keyboard Cover for iPad Air ( White)
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.
The SteelSeries Stratus is the best-feeling and most versatile iOS game controller, but it's a lot to pay for an accessory.
Logitech PowerShell Controller + Battery
Logitech's first stab at an iOS game controller nails design and feel, but lacks flexibility or extra features.
Belkin QODE Ultimate Keyboard Case for iPad Air ( Black)
If you prefer your iPad Air keyboard bonded to a complete case, the Belkin Qode Ultimate Keyboard Case lives up to its name and delivers a great experience.
Logitech FabricSkin Keyboard Folio for iPad Air ( Orange)
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.
Logitech Ultrathin Keyboard Cover for iPad Air ( White)
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.
ScanSnap Evernote Edition
Though the ScanSnap is well-built and easy to use, it's not worth its premium price.
Quirky Pivot Power Genius
This power strip is smart, but "Genius" might be pushing it. Even though it has only one socket, for now we still prefer the Belkin WeMo Switch.
Logitech Zone Touch Mouse T400 for Windows 8 ( Black)
The Zone Touch Mouse works as a traditional three-button mouse with the added benefit of the glass touch strip for select Windows 8 gestures. We just wish the touch features were a little more precise.
The Dropcam Pro dramatically improves on the company's already impressive previous generation wireless home-monitoring camera.
Logitech Wireless All-In-One Keyboard TK820
With a spacious touch pad, a satisfying typing experience, and impressive battery life, the Logitech TK820 is well recommended if you're looking to add an external input device to a Windows 8 desktop without a touch screen.
Microsoft Sculpt Ergonomic Desktop
Whether you're already noticing early signs of carpal tunnel syndrome or just want to get started on prevention, the Microsoft Sculpt Ergonomic Desktop is a cost-effective, well-thought-out solution that puts a healthy posture at your fingertips.
For a durable case with a very good keyboard that feels like it can take a beating, the FabricSkin is your bet. But it's a pricey accessory for a year-old iPad.