If you have been practicing ear canal stretching just for this moment

Etymotic Research: All Earphones and Earplugs except ER6

Soft foam and tapered shape for added comfort

Manufacturer code: 6125

Now you don't need to worry

ISOtunes PRO Aware 2.0 Bluetooth Ear Plugs (NRR 26) Collection_Earphones For Work If you have been practicingPRO Aware 2. 0 combines Aware Technology with our most durable design yet, so you stay aware and protected in the toughest conditions. Stay Aware: Aware Technology protects you from dangerous noises while allowing you to communicate with others and hear the world around you ANSI rated 26 dB NRR and SafeMax OSHA compliant 85 dB volume limit Bluetooth 5. 4 with Low Energy (LE) and Auracast; supports dual pairing; compatible with 2 way radios Long