FREE 2.0 Listen Only Certified Refurbished ISOtunes WIred Listen Only Up to 16 hour battery

Up to 16 hour battery life

a charging case

Other models are compatible with the product’s universal clip

and USB-C charging cord

yet still lightweight and comfortable

FREE 2.0 Listen Only Certified Refurbished ISOtunes WIred Listen Only Up to 16 hour batteryCut 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,