Ideal for active use, jogging, sports. Performance-enhanced 10 mm drivers. Lab tested and certified IPX5* waterproof rating allows headphones to be washed after use. Flexible memory cable for custom, secure fit. Asymmetrical cable design keeps cable out of the way and helps prevent tangles, while included clip allows cable to be securely fastened to clothing. Two types of interchangeable eartips included: standard (XS/S/M/L) for sound isolation and ridged (S/M/L) to allow some ambient noise for safer use outdoors. Available in black (BK) and red (RD)