Panasonic Adventure Drops 360® Earbud Headphones - Black

PANASONIC Adventure Drops 360-Degree Earbud Headphones: Sound-isolating design. 13.5mm drivers. Dual coils and neodymium magnets. Aluminum bass boost chamber. Direct-sound path design. Airtight earpiece. 3.9' oxygen-free copper cord. Model: RP-HJX20-K.