- Custom Molded Earplugs, 31Db Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Black) Color:Black Will not corrode and are

Will not corrode and are not affected by oil or debris

UPC: 076501170740

Connects to Trident flange part #142W-2000

high-tension spring is designed for heavier saltwater lines

Expand your network's capacity up to 20 devices by linking additional switches together (sold separately)

- Custom Molded Earplugs, 31Db Highest NRR, Comfortable Hearing Protection for Shooting, Travel, Swimming, Work and Concerts (Black) Color:Black Will not corrode and areCUSTOM MOLDED EARPLUGS: Easily and quickly fitted to the exact shape of your ear. This creates a perfect fitting earplug that will never hurt, never fall out and provide superior noise isolation. EASY SHAPE SYSTEM: Simply heat the Decibullz thermoplastic molds in boiling water, let them cool for a bit, and shape them to your ears. That's it, and If you don't get the perfect fit the first time Decibullz are the only custom earplugs that are re