Technical Details for Philips SHL4100

Philips SHL4100 ... for better comfort;
Neodymium magnet enhances bass performance and sensitivity;
24k gold-plated plug ensures an ultra reliable connection;
Copper Cladded Aluminum Wire improves sound quality;
Ultra lightweight headband improves comfort and fit;
15mm speaker driver optimizes wearing comfort;
Foldable for compactness, fit easily in your pocket;
A 1.2m long cable that is ideal for outdoor use.