RS-7 R-Strap » BlackRapid.com. Cool Hunting: Tech. CPHTOBY. HD Camera Rental, DSLR Camera Accessories. NOMOS Glashütte: Zürich Weltzeit. Audio-Technica ATH-CKS90NC Solid Bass Noise-Canceling. Features The ATH-CKS90NC is the noise canceling version of Audio-Technica's new ATH-CKS90 Solid Bass Earphones.
Equipped with a strong noise canceling device that blocks out up to -22dB noise canceling level.