FREE 2.0 Certified Refurbished Style_Over-Ear Up to 50 hour rechargeable

Up to 50 hour rechargeable battery life or AAA compatible

0 charging case

They're ideal for use in production environments that require metal-detectable PPE to support safety and compliance standards

Aware Technology™ offers complete situational awareness and protection from harmful noises

ANSI-certified 27 dB NRR | CSA Class AL

FREE 2.0 Certified Refurbished Style_Over-Ear Up to 50 hour rechargeableCut 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. Thoroughly cleaned and inspected, this "like new" FREE 2. 0 has been returned to its original glory. Certified Refurbished items are final sale, backed by