Amazon.com : https://www.amazon.com/gp/product/B00BYRKHVA?tag=eatingwelldia-20
AudioTechnica Solid Bass Inear Headphones ATHCKS55XiS BK
Product Description :
Solid Bass System delivers rich bass and outstanding sound
Dual Chamber Mechanism consists of two chambers to reproduce richer and deeper bass
New two-position post adjusts earpieces for a better fit and sound isolation
125 mm direct diaphragm drivers reproduce powerful sound