Designed for big sound in a small package. The SUMO headphones let you rock out anywhere from the subway to the studio. SUMO FEATURES Engineered to deliver the highest-quality listening experience from your mp3 player, cell phone, or other music device. Built-in microphone for use with iPhone and other mobile phones. Includes 4 different ear gel sizes TECH SPECS Driver Diameter:...
“ I think it is safe to say that the headphone market is on an upward swing. Headphones are no longer relegated to being niche products, but have become far more mainstream than ever before. We are seeing growth in all categories, ranging from budget models to celebrity endorsed overpriced gear, and even very expensive flagship products. In ear monitors...” --project86