Smart cards want to replace your wallet full of debit and credit cards with one dynamic smart card. Here's what you need to know.
Mobile payments is a crowded industry, but is one card for storing all your credit cards more practical than we think?
That's a crazy-good deal on a monitor that includes an HDMI input and stereo speakers. But there is a small catch.
Sound waves aren't just for voices. They're also adept at priming your prints, and one day replacing your passwords.
Priced at around $250 elsewhere, the LabelWriter requires no ink cartridges. Plus: four bonus deals!
The S6 and S6 Edge smartphones both have a vastly improved fingerprint reader, making this feature a must to set up and use on your new device.
Customers will have their finances at their fingertips if they have an Apple device.
Buying a used iPhone can be tricky -- here's what to watch out for.
Its Wallet app failed to take off, but Google is trying again with a new system.
Just ahead of its Tech World event in Beijing, Lenovo reveals three new low-cost consumer laptops, including the entry-level 14-inch ideapad 100 starting at just $249.