DEFY Slim Color:OD Green Built to last: IP67 water/dust

Built to last: IP67 water/dust proof

Packaging includes replacement ear cushions and hygiene kit

a charging case

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

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

DEFY Slim Color:OD Green Built to last: IP67 water/dustSame 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