DEFY Slim Color:OD Green ISOtunes ULTRACOMM Aware is the

ISOtunes ULTRACOMM Aware is the world's first Bluetooth-enabled in-ear hearing protector with a detachable boom microphone for communication in loud environments

ISOtunes Sport CALIBER BT comes with three pairs of ISOtunes TRILOGY Short Eartips (S

Check out the next generation: FREE 2

ISOtunes FREE Aware gives you the freedom you want and the protection you need

Check out the PRO 2

DEFY Slim Color:OD Green ISOtunes ULTRACOMM Aware is theSame Great Protection. Slimmer Fit. DEFY Slim delivers superior protection in a no frills, ultra slim design. Tactical Sound Control allows you to hear and control ambient sound volumes, all while protecting you from harmful gunshot noises. DEFY Slim is the ultimate electronic earmuff for distraction free, high performance protection. Please note: this product is not Bluetooth enabled and does not include a microphone for phone calls. If interested in