Audio-Technica ATH-CKS55 Solid Bass In-Ear Headphones, 5 - 24000 Hz Frequency Response, 100 mW Input Power, 16 Ohms Impedance, Black

The compact ATH-CKS55 Solid-Bass In-Ear headphones deliver remarkably full and textured bass. A-T's innovative Dual Chamber Mechanism extends bass response without compromising mid- and high-frequency content. A two-position post adjusts the earpieces for better fit and sound isolation. Advanced 12.5 mm drivers reproduce powerful sound and efficient signal transfer.