Replacing the Marque 2, this $60 Bluetooth headset offers dual microphones with "noise-canceling DSP and GSMA-certified HD Voice," and a unique USB charging strap.
Available from the manufacturer
Known for its batteries, Energizer showcased its Energy Hardcase series of phones at CES 2015.
Pricing not available
While you'll pay a premium for its extra features, the Slingbox 500 is an excellent way to watch your TV or DVR video content anywhere.
In a Reddit Ask Me Anything session, the physicist expresses more concern about economic inequality than about artificial intelligence.
While they're a bit overpriced, the Yamaha Pro 500 headphones deliver excellent sound tuned to satisfy audiophile tastes.
The Trendnet Powerline 500 AV2 Adapter is an excellent and fast way to extend your home network to places where Wi-Fi signal can't reach.
On-demand smartphone apps are known for addressing the whims and desires of the comfortable. It turns out they can also serve the greater good.
A reasonable option for an entry-level dSLR, the Pentax K-50 should satisfy if you need the weather-sealed design. But while acceptable, it and its cheaper sibling the K-500 lag behind the competition in image quality and performance.
The Sprint MiFi 500 LTE by Novatel Wireless will get the job done, but only for casual mobile users who live or travel within Sprint's 4G LTE coverage.
Microsoft has taken the wrapping off the latest version of its two-in-one Surface Pro device -- let's see how it stacks up against its chief competitors.