At CES 2017, we checked out the Changhong H2 phone. It can "see through" objects using a special sensor to scan to see if fruit is fresh or measure your body fat percentage. On the back of the phone in the top corner is a near-infrared spectrometer. The handset also has a 16-megapixel camera and fingerprint reader. The H2 comes preloaded with apps that can analyze different things. Scanning only takes a few moments, and the apps have easy-to-use interfaces. Here, the phone scans an apple to see how sweet it is. It does this by shining a light onto objects (like fruit, medicine and your skin), which penetrates the surface.

Molecules a cure for stupid people iphone case from the object then send back light in different ways and this information gets beamed up to a database in the cloud where it's processed and analyzed, The device can also scan medicine for known active ingredients, Here, a Viagra pill (which may or may not be real) is put to the test, In this case, it is authentic, The phone can also scan your bicep to determine body fat, But be cautious: there is no perfect method to determine body fat outside of getting a medical body scan in a lab , And you should avoid any batch of pills you're suspicious of anyway, regardless of what a sensor says..

What drove the fourth-quarter for Samsung was Galaxy S7 phone, its lineup of chips and its display screens. Still, maybe there's just something a little different about the Note 7, a sizzle-turned-fizzle phone that some people clung to even with the threat of the devices exploding. Samsung's fourth-quarter earnings are expected to be its highest since 2013 and its third-highest ever, and could have been its highest of all time if it weren't for the Note 7's demise, according to analysts at Wall Street firm Bernstein.

I got to try on the Fitair at CES, and the stream of a cure for stupid people iphone case air felt great when I was wearing the mask, The mask is a pretty typical hospital mask though, so my own breath occasionally fogged up my glasses, Without the mask, the stream of air from the stacked unit felt weak, I doubt it would have much of an impact, even in a small office or bedroom, Still, Fitair will be a reasonably priced splurge, Airdog says it'll cost $100 (roughly AU$140, £80) when it comes out later this year, The Apple Watch Series 3 offers built-in cellular for data and even phone calls, It works...

After a month with the Fitbit Versa, we're looking past its limitations and finding there's.. Weeks-long battery, always-on screen, and yeah, $80. This slim "smart" activity tracker features GPS, a heart-rate monitor, color touch-screen.. It’s got everything you’d expect from a smartwatch, including cellular connectivity --.. The Airdog Fitair is a wearable air purifier. Strap the Airdog Fitair to your arm and you won't have to worry about pollution as you run. The wearable air purifier is on show at CES 2017, here in Las Vegas. A hose runs from the small engine and filter compartments on your arm to a mask on your face. As it works, you get a stream of fresh air blown directly at your nose.