SparkPlugs earplugs are made of extra-soft, extra light foam. Their tapered shape fits easily in the ear canal, and seals gently and snugly. They’re so comfortable you’ll forget you’re wearing earplugs.

SparkPlugs earplugs offer the highest independently tested NRR 33, making them suitable for most noisy environments. So, while they look like fun, they provide serious protection.

SparkPlugs also come in a metal detectable version which has a new metal detectable cord. The bright blue color is perfect for food processing applications. The enclosed metal ball bearing eliminates any exposed metal. The ball bearing and cord are in separate holes so that the earplugs remain detectable even if the cord is removed. The earplugs are corded to prevent earplug loss.

All Moldex hearing protection is independently tested to ANSI S3.19-1974 by Michael & Associates, Inc., State College, PA

CLICK HERE for the data sheet on the Moldex Metal Detectable SparkPlugs® earplugs.