The Samsung Gear 2 has a sleeker design than its predecessor and a built-in heart-rate monitor, but it doesn't save you enough time for the price.
The Logitech Ultrathin offers a comfortable typing experience, but the two features that set it apart from previous versions aren't worth the trouble.
The Griffin Slim Keyboard Folio for iPad Air is one of the thinnest on the market, but feels a little flimsy.
The Logitech FabricSkin Keyboard Folio for iPad Air offers trendy looks and water resistance but is less comfortable and more expensive than competitors.
While it has a staid design, the M-Edge Universal Stealth Pro Keyboard Folio fits almost any 10-inch tablet and features a comfortable keyboard.
The Kensington KeyFolio Pro Plus Bluetooth keyboard case has executive-class styling, a backlit keyboard and great battery life.
The Disco Twin lets you stream audio to two Bluetooth speakers at once, turning any room into a party.
The Mio Alpha wristwatch tracks your heart rate and pairs easily with smartphone fitness apps, but needs more features to justify its price.
Velodyne's vFree On-Ear Bluetooth headphones deliver big sound, long battery life and cool customization options.
The Ionic Keyboard Tablet Leather Case is well designed and costs half as much as many competitors.