JayBird Freedom Sprint supplies music and calls on the run (gallery) Summary: When I workout I prefer a wireless headset that supplies music with the option for phone calls. The JayBird Freedom Sprint is compact and works very well while out on the road. By Matthew Miller for The Mobile Gadgeteer | September 4, 2012 -- 12:53 GMT (05:53 PDT) Follow @palmsolo Previous | Next Image 6 of 7 The Freedom Sprint is noticeable smaller than the Freedom headset, as you can see in this comparison photo. Topics: Mobility, Reviews Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.