A Sneak Peek at CES's Hottest Gadgets

A luggage tracker that can find your bags instantly. A fork that keeps watch over your eating habits. MarketWatch senior consumer reporter Kelli Grant joins Lunch Break with a sneak peak at some of the gadgets to be unveiled at the Consumer Electronics Show this week.

Save videos for later by signing up or logging in

With "My Queue" you can quickly save videos to watch later.

To add an item to your queue just click the sign next to the video.

Once you've added a video visit "My Queue" to start watching!