MASSIVE BATTERY LIFE: Included rechargeable lithium ion battery provides 50 hours of battery life on a single charge. Optional AAA batteries (3) provide up to 100 hours of battery life (not included)
NOISE ISOLATING HEARING SAFETY: ANSI-Certified 25 dB noise reduction rating (NRR) to limit hearing damage in loud work environments.
UPGRADED COMFORT: Padded headband insert provides improved comfort. Raised buttons provide easy and convenient controls.
BUNDLED WITH BOOM MIC: The ISOtunes LINK 2.0 Boom Mic Attachment Provides Clearer Calls in Loud Environments.
Flexible: The Flexible Arm of the Boom Mic Allows You to Adjust the Placement for a Custom Fit
NOISE ISOLATING HEARING SAFETY: ANSI-Certified 25 dB noise reduction rating (NRR) to limit hearing damage in loud work environments.
UPGRADED COMFORT: Padded headband insert provides improved comfort. Raised buttons provide easy and convenient controls.
BUNDLED WITH BOOM MIC: The ISOtunes LINK 2.0 Boom Mic Attachment Provides Clearer Calls in Loud Environments.
Flexible: The Flexible Arm of the Boom Mic Allows You to Adjust the Placement for a Custom Fit
