XTRA 1.0 Certified Refurbished spo-disabled and sound quality

and sound quality

and water resistant with a 27 NRR

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

2 outer fabric replacements and 2 foam ear cups

XTRA 1.0 Certified Refurbished spo-disabled and sound qualityBluetooth earplug headphones designed for extended use in the workshop and beyond. ISOtunes XTRA 1. 0 is dust, sweat, and water resistant with a 27 NRR, 8 hour rechargeable battery, and multi function magnetic earbuds. Thoroughly cleaned and inspected, this "like new" XTRA 1. 0 has been returned to its original glory. Certified Refurbished items are final sale, backed by our ISOtunes Certified Refurbished Promise with a 90 day warranty. Product will