ISOtunes Trilogy Foam Link Replacement Ear Cushions MIG Accessories ANSI-certified 21 dB NRR |

ANSI-certified 21 dB NRR | CSA Class B

mount the steel wall channels to ensure level installation

Drilling in metal: 3

Flexible processing of pipe from 3/8 - 5-1/8 in [10 - 130 mm] diameter

3/8" spindle gouge - 19" long

ISOtunes Trilogy Foam Link Replacement Ear Cushions MIG Accessories ANSI-certified 21 dB NRR |ISOtunes TRILOGY Foam LINK Replacement Ear Cushions offer a trifecta of benefits for optimal hearing protection: superior comfort, noise isolation, and sound quality. Packaging includes replacement ear cushions and hygiene kit. LINK Replacement Ear Cushions fit the ISOtunes LINK 1. 0, LINK 2. 0, and LINK Aware. It's also compatible with ISOtunes Sport DEFY. For regular users, we recommend replacing ear cushions, fabric lining, and foam inserts every 1