Item Description

High Quality 16mm Driver Units / Neodymium Magnets for Powerful Bass and Clear Treble Sound / Comfortable In-Ear Design

Item Features

• Super-light, ear-bud headphones are perfect for exercise
• Features Sony's acoustic twin turbo circuit for improved efficiency
• 16mm driver units for deep bass sound and clear treble
• PET diaphragm for minimum distortion and superb high-frequency response
• Neodymium magnets provide maximum energy with minimal size