CES 2019: 6 trends we expect from tech’s biggest convention

A Sony Bravia OLED television is on display after a Sony news conference at CES International, Monday, Jan. 8, 2018, in Las Vegas. (AP Photo/John Locher)
Over 180,000 people will go to Las Vegas next week for CES 2019 to check out the latest tech gadgets and services. Source: AP Photo/John Locher

The last 12 months have undoubtedly been rough for Silicon Valley, but CES 2019 could be what the tech industry needs to move the spotlight away from scandals back to innovation. Indeed, more than 180,000 people turn out each year to check out tech’s largest convention and glimpse the latest products.

And while every CES has more than its fair share of overhyped gadgets and downright wacky items, the convention’s overall vibe remains extremely optimistic.

Here are several of the largest themes Yahoo Finance expects from this year’s technopalooza:

5G gets real (sort of)

2019 is poised to be a big year for 5G technology. Source: AP Photo/Mark Schiefelbein, File
2019 is poised to be a big year for 5G technology. Source: AP Photo/Mark Schiefelbein, File

To be sure, 5G is already here, with both Yahoo Finance parent Verizon (VZ) and AT&T (T) offering extremely limited networks. But we're still months away from smartphones from companies such as Samsung and OnePlus that can readily take advantage of them.

“5G right now is a lot of breathless hype, but as a practical reality it’s not there yet,” says Frank Gillett, vice president and principal analyst at Forrester.

Nonetheless, 2019 is poised to be a big year for 5G, and the hype train begins at CES, at least for consumers. Companies at CES 2019 could very well show the world what 5G is really capable of besides just giving us faster smartphones and download speeds. CES may show that 5G will be used to make more secure smart-home devices, battery-operated remote sensors, smooth-running telemedicine apps, and more reliable self-driving car technologies.

Folding phones

Smartphone sales have slowed over the last three years as people hold onto their devices longer than ever before. Thanks to devices with powerful processors, solid displays, and larger storage, it’s no longer as necessary for many consumers to upgrade every one or two years, and few new phones over the last 12 months have come along with features revolutionary enough to inspire people to upgrade.

Companies are getting more creative with form factors, as a result, exploring displays capable of folding. At this year’s CES, multiple device makers, including Samsung, could tease a foldable smartphone of some kind, though some of those demonstrations may be behind closed doors. Mobile World Congress in Barcelona next month is still going to be the big early-year event for phone launches, but CES could provide a preview of what’s to come.

TVs push 8K

Expect TV manufacturers to trot out more 8K TV sets next week. Source: AP Photo/Jae C. Hong
Expect TV manufacturers to trot out more 8K TV sets next week. Source: AP Photo/Jae C. Hong

TV technology hasn't peaked by any means, but it's pretty much stagnated in more recent years. OLED and LCD panels have become the gold standard, as have features like 4K and HDR. Smart TVs, always a hot topic at CES, are still a mess of irrelevance since the TV is secondary to the sticks, dongles, and boxes we connect to them.