Mack's Acoustic Foam Earplugs, Corded, 1 Pair with Travel Case

Reduce unwanted noise while maintaining clearer sound and communication with Mack's Acoustic Foam Earplugs. Their distinctive hollow-cut and grooved design is intended to preserve the range of music and speech, making them suitable for concerts, live music sessions, nightclubs, and other noisy environments. Made from soft polyurethane foam, these corded earplugs offer a comfortable fit when inserted correctly. With a Noise Reduction Rating (NRR) of 20 dB and an included travel case, they provide a practical hearing protection option for use on the go. Product details & specifications Brand: Mack's Product type: Acoustic foam earplugs Model: Acoustic Foam, Item #961 Design: Corded, hollow-cut and grooved Material: Polyurethane foam Noise Reduction Rating: NRR 20 dB Intended use: Concerts, music sessions, nightclubs, workshop activities, and other noisy environments Manufacturer item number: 961 UPC: 033732009614 Package contents 1 pair of Mack's Acoustic Foam corded earplugs 1 travel case Care & important notes Roll each earplug into a tight, crease-free cylinder with clean hands. Pull the outer ear upward and backward, insert the earplug into the ear canal, and hold until expanded. Remove slowly with a twisting motion. Never pull the cord to remove the earplugs. Discard after several uses or when dirt or earwax accumulates. Do not wash. Keep away from infants and small children. Avoid using the corded version where the cord could become caught in machinery or other objects. Correct insertion is essential for effective noise reduction. Not designed for water protection.