LAS VEGAS, NV - JANUARY 07: Attendees look at an EHang 184 autonomous-flight drone that can fly a person at CES 2016 at the Las Vegas Convention Center on January 7, 2016 in Las Vegas, Nevada. The 18-foot-long, 440-pound drone has four arms and eight propellers and can fly up to 63 mph for 23 minutes and go about 20 miles. It can carry one passenger who does not need to pilot the drone. Once a destination is entered, only a take off or land button needs to be pushed to travel. The drone takes off and lands vertically eliminating the need for a runway. CES, the world's largest annual consumer technology trade show, runs through January 9 and features 3,600 exhibitors showing off their latest products and services to more than 150,000 attendees. (Photo by Ethan Miller/Getty Images)
CES 2016
The new Vivitar Speaker Smartbulb LB-120, which is both a speaker and a lightbulb that can be controled with a smartphone app, is displayed at the CES 2016 Consumer Electronics Show. (DAVID MCNEW/AFP/Getty Images)
CES 2016
Winner of the 2016 CES Innovation Award for Home Appliances, the Somber robotic bartender with W-Fi connectivity, onboard sensors, electronic ingredient tagging and automatic cleaning, is displayed in a showcase at The CES Unveiled press event, January 4, 2016 in Las Vegas, Nevada ahead of the CES 2016 Consumer Electronics Show. CES, the annual consumer electronics and consumer technology tradeshow in Las Vegas boasts some 2.2 million net square feet (204,386 square meters) of exhibition space. (DAVID MCNEW/AFP/Getty Images)
CES 2016
The SensorWake olfactory alarm clock is displayed with scent cartridges at the CES 2016 consumer electronics show in Las Vegas, Nevada, January 7, 2016. Capsules with scents such as coffee, croissants, toast, the ocean, or money are inserted in the alarm clock to wake a sleeping person. (ROBYN BECK/AFP/Getty Images)
CES 2016
LAS VEGAS, NV - JANUARY 07: Show attendees check out a prototype of a connected car console, built with Gorilla Glass at CES 2016 at the Las Vegas Convention Center on January 7, 2016 in Las Vegas, Nevada. CES, the world's largest annual consumer technology trade show, runs through January 9 and features 3,600 exhibitors showing off their latest products and services to more than 150,000 attendees. (Photo by Alex Wong/Getty Images)
CES 2016
Two SmartPlates by Fitly are displayed on the first day of CES 2016 Consumer Electronics Show on January 6, 2016 in Las Vegas, Nevada. The SmartPlate has digital cameras to help dieters take better control of their meals. The cameras use object recognition algorithms to identify the types of food placed in the plates sections and then searches an online database to grab calorie and nutrition data. Embedded load sensors enable the plate to weigh the food too and will send all the data to an accompanying app. (ROBYN BECK/AFP/Getty Images)
CES 2016
LAS VEGAS, NV - JANUARY 07: The Ghost Fishing Master quadcopter drone is displayed at the Thunder Tiger Group booth at CES 2016 at the Las Vegas Convention Center on January 7, 2016 in Las Vegas, Nevada. The green camouflage body drone comes equipped with a remote control bait deploy system for fishing and users can also hang items like a life jacket or canteen. CES, the world's largest annual consumer technology trade show, runs through January 9 and features 3,600 exhibitors showing off their latest products and services to more than 150,000 attendees. (Photo by Ethan Miller/Getty Images)
CES 2016
The MedWand medical measurement multi-tool is displayed at CES 2016 in Las Vegas, Nevada, January 7, 2016. The MedWand is a consumer-friendly medical device that connects to a computer enabling a doctor in any location to conduct examinations of patients who are in another city, state or country. (ROBYN BECK/AFP/Getty Images)
CES 2016
The new Chevrolet Bolt, a long range and affordable electric vehicle going into production this year, is unveiled at the keynote speech of General Motor's (GM) Chairman and CEO Mary Barra (not in photo), January 6, 2016 at the CES 2016 Consumer Electronics Show in Las Vegas, Nevada. The Bolt EV can run 200 miles with one charge and will cost approximately USD 30,000 dollars after incentives. (SOPHIE ESTIENNE/AFP/Getty Images)
CES 2016
Parrott Jumping Minidrones are displayed on the first day of CES 2016 Consumer Electronics Show on January 6, 2016 in Las Vegas, Nevada. (ROBYN BECK/AFP/Getty Images)
CES 2016
LAS VEGAS, NV - JANUARY 06: The Mcor Arke, the first full-color desktop 3D printer, is displayed at CES 2016 at the Sands Expo and Convention Center on January 6, 2016 in Las Vegas, Nevada. The eco-friendly printer launched today and is available for USD 8995. CES, the world's largest annual consumer technology trade show, runs through January 9 and is expected to feature 3,600 exhibitors showing off their latest products and services to more than 150,000 attendees. (Photo by Ethan Miller/Getty Images)
CES 2016
The "Back to the Future" inspired "Smartshoe" from the French company Digitsole is displayed at the CES 2016 Consumer Electronics Show in Las Vegas on January 6, 2016 . (ROBYN BECK/AFP/Getty Images)
CES 2016
LAS VEGAS, NV - JANUARY 07: The iLuv SmartShaker 2, a wireless wake up device features with multiple alarm options including three vibration levels, ringtones with panic sound, via connected light bulb or bluetooth speaker and will be available in March, 2016, is on display at CES 2016 at the Las Vegas Convention Center on January 7, 2016 in Las Vegas, Nevada. CES, the world's largest annual consumer technology trade show, runs through January 9 and features 3,600 exhibitors showing off their latest products and services to more than 150,000 attendees. (Photo by Alex Wong/Getty Images)
CES 2016
LAS VEGAS, NV - JANUARY 07: David Adderley uses a Samsung Gear VR at the YouVisit booth at CES 2016 at the Las Vegas Convention Center on January 7, 2016 in Las Vegas, Nevada. YouVisit's goal is to make virtual reality accessible to everyone and with the company's app and any VR accessory, users can view hosted video content or upload their own content that can also be shared via social platforms. CES, the world's largest annual consumer technology trade show, runs through January 9 and features 3,600 exhibitors showing off their latest products and services to more than 150,000 attendees. (Photo by Ethan Miller/Getty Images)
CES 2016
LAS VEGAS, NV - JANUARY 07: The Alcatel CareTime kid's smartwatch, which equip with its own SIM card for children to call for help with the five pre-set numbers their parents approve and a GPS tracker that allows parents to set safety boundary on Google Map and get alert if their kids exit that area, is on display at CES 2016 at the Las Vegas Convention Center on January 7, 2016 in Las Vegas, Nevada. CES, the world's largest annual consumer technology trade show, runs through January 9 and features 3,600 exhibitors showing off their latest products and services to more than 150,000 attendees. (Photo by Alex Wong/Getty Images)
CES 2016
LAS VEGAS, NV - JANUARY 07: Sketchers Game Kicks 2, the word's first remote control game shoe, is displayed at CES 2016 at the Las Vegas Convention Center on January 7, 2016 in Las Vegas, Nevada. The USD 65, battery-powered shoes feature a light chase game on one shoe and a remote control stored in the other. Kids can push lights on the shoe directly or use the remote to play along. CES, the world's largest annual consumer technology trade show, runs through January 9 and features 3,600 exhibitors showing off their latest products and services to more than 150,000 attendees. (Photo by Ethan Miller/Getty Images)