Ep-3 sonic defenders, medium, 1 pair; 9db noise reductinos rating (nrr) with stoppers out; 16d (nrr) with stoppers in, lowers potentially dangerous noise levels above 80db; ergonomic design conforms to the natrual shape of ear for comfort and earpiece retention; made from soft, hypoallergenic, medical-grade polymer; low-profile design
A device to protect the ear against harmful noise or water.
Classification: Other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi
NSN 2925-01-446-6523
NSN 4140-01-383-1862
NSN 6620-00-199-8734
NSN 5990-01-382-5364
NSN 6220-01-554-8968
NSN 5950-00-269-4805
NSN 6610-00-553-5103
NSN 6320-00-977-3930
NSN 5930-00-419-0226
NSN 5925-01-649-1424
NSN 5905-01-044-5606
NSN 5950-00-533-8057