SONY h.ear in canal type earphone High-Resolution sound with Remote control, Microphone ,charcoal black MDR-EX750AP / B 9mm driver unit(small size high sensitivity High-resolution audio support ) Aluminum housing/Tangles serration Cable / Microphone for Smartphone / Cable with remote control Beat response control Accessories Earpiece: Hybrid earpieces SS, S, M, L (2 each)/Carrying pouch/Cord length adjuster Color:Charcoal Black