ISOtunes Link AWARE Bluetooth Ear Muffs — NRR 27 (IT-64) Half Mask How do these compare to

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ISOtunes Link AWARE Bluetooth Ear Muffs — NRR 27 (IT-64) Half Mask How do these compare toEDITORIAL REVIEW: 4. 5 5 WC Safety Review of the isotunes link aware, the jobsite Bluetooth muff that still lets you hear your surroundings. Editorial assessment by Steven Eaton, WC Safety editor, based on published ISOtunes specifications and category fit. We did not laboratory test this product. The ISOtunes Link AWARE is built for the worker, not the shooter: NRR 27 Bluetooth hearing protection with AWARE pass through microphones that keep