FREE 2.0 Listen Only Certified Refurbished Style_Over-Ear DEFY BT is a tactical

DEFY BT is a tactical earmuff that defies every assumption shooters have about painful and restrictive hearing protection

Gel Cushions for superior comfort

Charging case for ISOtunes Sport CALIBER BT

Sizes include Short Small

FREE 2.0 Listen Only Certified Refurbished Style_Over-Ear DEFY BT is a tacticalCut the cords. Go FREE. Our original true wireless earbud hearing protector only better! Featuring an upgraded 25 NRR and Bluetooth 5. 2 technology, the new and improved FREE 2. 0 provides enhanced noise reduction and functionality for an enhanced audio experience in the same, great cordless fit. Unlike our standard products, ISOtunes FREE 2. 0 Listen Only DOES NOT have a voice microphone for making or taking calls. Thoroughly cleaned and inspected,