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:...
The same great sound quality and comfort of Plugz but now with a microphone. These noise isolating earbuds offer a high definition microphone and are compatible with iPhone and Blackberry.