Mobile World Congress is quite an exhausting event and going booth to booth will surely have you burning some serious calories. That’s why Motorola is planning to be on hand with a few athletes to show off their fitness tracker the MOTOACTV. Along with demos, Motorola will be giving away 10 MOTOACTV devices in a “guess how many jellbeans” twitter contest.

Every day of the event, Motorola will have Moto athletes putting MOTOACTV to work on a treadmill and stationary bike. All you have to do is send a tweet to @MOTOACTV using the hashtag #MWCMarathon and tell them how many kilometers you think they will cover that day. An example would be:

@MOTOACTV Athletes will cover X.XX kilometers in the #MWCMarathon on Day X/Today

There will also be two additional ways to win on day 2 (February 28). On that day, Iwan Thomas, former Olympian, will run two miles. One at 13:30 CET and another at 15:00 CET. All you have to do is send a tweet to @MOTOACTV before 13:29 CET on February 28th telling them what you think his fastest mile time will be using the following format:

@IwanRunner will have a fastest mile time of [X]mins & [X]secs in the #MWCMarathon

That’s it. Motorola will announce the winners via Twitter on the morning of the following day and a full list of winners will appear on their blog on March 5th, 2012.

For more information on the contest and the MOTOACTV, hit up the source link below.

• SourceMotorola Blog