The Plugfones Dynamics are the most comfortable Hi-Fidelity Earplugs

The headband style hearing protectors offer great comfort and quality to all professional users

Mack's Slim Fit Soft Foam Ear Plugs are just like Mack's Original SafeSound foam earplugs

The Basic Pro has Noise Reduction Ratings (NRR) of 25 dB

3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided

ISOtunes Air Defender AM/FM with Bluetooth (NRR 25) Purple The Plugfones Dynamics are theComfortable, Convenient, Classic. Comfortable, Convenient, Classic. This ultra comfortable Bluetooth and AM FM radio earmuff is a simple solution for any loud environment. Over 20% lighter than other ISOtunes earmuffs, AIR DEFENDER AM FM BT gives you up to 50 hours of listening and talk time without any pain or discomfort. Certified hearing protection blocks 25 dB Rechargeable battery life 50 hours LCD display with battery life indicator Durable IPX4