Plugfones Guardian Plus, Ear Plugs with Audio, Earplug Headphones NRR 26 dB
PLUGFONES GUARDIAN PLUS™EARPLUGS WITH AUDIO, BLUE YELLOWPlugfones Guardian Plus, Earplugs with Audio, Earplug Headphones, NRR 26 dB FEATURES SoundSeal™ Noise-Suppressing TechnologyInterchangeable ComforTwist™ Foam Plugs with Noise Reduction Rating (NRR) of 23 dBInterchangeable ComforTiered™ Silicone Plugs…