Audio-Technica ATH-CKR5iS SonicPro In-Ear Headphones with In-line Mic & Control, Black Newly developed 13 mm drivers deliver sound with depth and clarity Machined brass stabilizers absorb unwanted vibration for clearer mid- and high- frequencies In-line control with mic for answering/ending calls, controlling music & video playback, and controlling volume (on compatible smartphones & other portable devices) Includes silicone ear tips (XS/S/M/L) and protective pouch Available in black (ATH-CKR5iSBK), white (ATH-CKR5iSWH),and red (ATH-CKR5iSRD)