FREE Aware Technology_Tactical Sound Control™ DEFY Slim BT allows you

DEFY Slim BT allows you to align your sights with ease without sacrificing your safety

Charging case for ISOtunes ULTRACOMM Aware

SafeMax Technology™ limits volume output to 82 dB

Tactical Sound Control™ allows you to hear and control ambient sound volumes

and XTRA models

FREE Aware Technology_Tactical Sound Control™ DEFY Slim BT allows youCommunicate Clearly. Work Freely. Completely waterproof and cord free, these Bluetooth earplugs are our most versatile and innovative to date. With level dependent Aware Technology, you can communicate with colleagues and listen for warning signals all while enjoying nonstop certified protection. ISOtunes FREE Aware gives you the freedom you want and the protection you need. Aware Technology amplifies environmental sound for awareness, and limits