Scientists in Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By analyzing how radio waves bounce around a room, ...

Wi-Fi extenders seem like a no-brainer for two reasons: price and ease of use. You can get one for as little as $50, plug it into a wall outlet, and connect it to your router. Your devices then start ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

Wi-Fi Direct is nothing new, but more people are finally learning of it and what it can do, and that has a lot to do with the growing device support for the platform. You see, the concept is all about ...

Want to work or play without cables getting in the way? Here's all the advice and deep-dive reviews you need to select the right wireless keyboard. I’m a PCMag reviewer and ISF-certified TV calibrator ...

All the listed headsets were chosen based on several factors, sound quality and comfort being the most important. But other things like positional audio, microphone clarity, user experience, and ...

If the internet seems to be slow when playing a game or downloading a file even at high speed, then there can be an issue with the ping. Ping Spikes often cause sudden lag and route congestion through ...

H2O Wireless is a nationwide wireless company that offers coverage through GSM Networks. The company offers a variety of individual and multiline plans, as well as prepaid and pay-as-you-go solutions.

Active noise cancellation is an increasingly common feature of wire-free earphones. If you want to block out the world around you, check out the best noise-cancelling wireless earbuds we've tested.

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...