Guardian Earplug Headphones – OSHA Approved Noise Isolating in-Ear Earbuds
Plugfones Guardian Earplug Headphones – OSHA Approved Noise Isolating in-Ear Earbuds with Hearing Protection – Wired Hybrid for Work and Travel – Includes Silicone and Foam Earplugs – Blue & Yellow. 27-29dB NRR OSHA-COMPLIANT NOISE REDUCING EARPLUG HEADPHONE EARBUDS: Enjoy the perfect blend of hearing protection and high-quality audio.