Many companies during MWC 2014 introduced smartwatches and multimedia wristbands, but Sony claimes that their have the best wristband of them all.Typical workout wristaband measures your heart rate and the distance you run. Sony took a step ahead and allows you to keep track of everything you do duringthe day.You can record everything on your smartband from the important messages you need to remeber to pictures you took.This type of device is a sure win for Sony if everything they claim will work, the wristband will earn a lot of money for the Japanese giant.