The JLab Gravity is a Bluetooth neckband combined with earphones that plug into it. It's unique and quite affordable, but don't expect much in terms of audio performance.
The Moshi Vortex Air earphones deliver a full, bright wireless audio experience with an app that lets you tune the sound signature to your liking.
If you like an on-ear fit and big bass response for your workouts, the wireless Plantronics BackBeat Fit 500 headphones get just about everything right.
The wire-free Erato Verse earphones sound great but fumble when it comes to on-ear controls.
The Beyerdynamic Aventho Wireless headphones look and sound fantastic but cost a bit too much.
The V-Moda Forza Metallo Wireless earphones deliver fantastic sound quality in a design that's better suited for everyday listening than working out.
The wired Focal Spark earphones deliver a rich, full bass response but could use a little more presence in the higher frequencies to balance things out.
'It's the craziest thing I ever went through,' the man told Tampa's WFLA. 'I saw white smoke start billowing out.'
The wireless Sony MDR-XB950B1 headphones deliver as much bass thump as any pair we've tested, and because of that never sound quite balanced.
V-Moda's gym-friendly Forza earphones deliver a bass-forward yet balanced sound signature in a traditional wired design.