ISOtunes Air Defender AM/FM Radio Ear Muffs (NRR 24) 04XF10 Instructions for use and a

Instructions for use and a durable carry case are included with each pair

Professional Grade

The Lock-n-Loaded fit system combines multiple concha locks

Designed for sleeping

ISOtunes Air Defender AM/FM Radio Ear Muffs (NRR 24) 04XF10 Instructions for use and aComfortable, Convenient, Classic. This ultra comfortable AM FM radio earmuff is a simple solution for any loud environment. With a station saving memory function for easy listening and up to 60 hours of battery life, AIR DEFENDER AM FM is perfect for those who like to keep things classic. Note: This product is not Bluetooth enabled. Ultra lightweight Memory foam ear cushions and headband ANSI certified 24 dB NRR CSA Class A CSA OSHA Compliant hearing