A sleek and sporty neckband headphones you can wear practically anywhere. But make no mistake. The Sennheiser PMX 80 Sport II stands up to your toughest workouts. These
rugged stereo neckband headphones feature an ergonomic neckband and
vertical transducer system for an optimum fit and comfort.
Also new is the Sennheiser CX 380 sweat-proof, noise-isolating ear-canal headphones that deliver outstanding, bass-driven stereo sound while blocking out up to 20 dB of gym noise.
Optimized for MP3, iPod, iPhone, CD players and portable gaming systems -- sweat and water-resistant.