Samsung YEPP Sport YP-60 V Video
This MP3 player packs in every feature in the book, including a 2-megapixel camera.
Samsung's YEPP YH-820MC isn't quite as slick as the iPod Mini, but it's smaller and offers features that the Apple player lacks, such as recording capabilities and a photo-friendly display.
Kareem Choudhry, development manager for Microsoft's Kinect, shows off new ways the Xbox One will track the user's body, including infrared imaging, face recognition, and heart-rate monitoring.
At Mobile World Congress, Samsung debuts the Galaxy S5 with fingerprint and heart-rate sensors, Gear 2 smartwatches, and the health-focused Gear Fit. But Samsung's not the only one this week showing off smarter wristbands.
The S band, body scale, and heart rate monitor accessories will work with the Samsung Galaxy S4's S Health app
At MWC in Barcelona, Spain, Samsung announces its second-generation Gear 2 smartwatch. The new device features the company's home-brewed Tizen OS, an integrated heart rate monitor, and water- and dust-resistant tech.
More than just a scale, the Withings Smart Body Analyzer monitors your heart rate and even carbon dioxide levels.