Hands-on review: CES 2015: Parrot Zik Sport

How about this for a plethora of innovative features? The Parrot Zik Sport, designed by Philippe Starck, has an unusual, slightly alien shape that gives great grip and noise cancelling, but with a "Street Mode" option that allows ambient sound through (thereby reducing your chance of being run over by an unheard bus while out jogging - a plus, I'd say). It also packs sensors and an attendant app to track heart rate (using the same light-reflection tech used in wrist-worn pulse trackers