PRO Aware Compatible with ISOtunes LINK 2

Compatible with ISOtunes LINK 2

Same Great Protection

With level-dependent Aware Technology™

CALIBER is a Bluetooth shooting earbud that packs a big punch in a little package

Replacement Earbuds and Charging Case for FREE Aware

PRO Aware Compatible with ISOtunes LINK 2ISOtunes PRO Aware earplugs bring something no other ISOtunes model has: In ear, wireless hearing protection with situational awareness. With level dependent Aware Technology, workers can hear colleagues and other environmental sounds without the fear of hearing damage. PRO Aware protects workers from loud impulse noises while still providing the features ISOtunes customers know and love.