29 dB NRR safety earmuffs, telescopic and adjustable, made of synthetic foam.

General Description

  These adjustable noise-canceling earplugs offer 29 dB (NRR) noise reduction to protect your hearing in noisy environments. Made from durable ABS and comfortable synthetic foam, they combine adjustability and performance for extended use.  

Features

 

1. Effective Hearing Protection  
   • Noise Reduction of 29 dB (NRR) for optimal sound isolation.
   • Designed with synthetic foam for comfortable wear and reliable hearing protection.
   • Ideal for protection against loud noises from machinery, transportation, or urban environments.
    
2. Adjustability and Comfort  
   • Telescopic and adjustable design to fit all head shapes.
   • Stable ABS material, heat-resistant, wear-resistant, and shock-resistant for long-lasting durability.
   • Perfect for extended wear without discomfort.
    
3. Various Applications  
   • Suitable for home, bedroom, travel (car, boat, plane), construction sites, urban areas, and other locations.
   • An excellent accessory to prevent noise interference and improve comfort.
    

Specifications

 

• Type: Noise-Canceling Earplugs Adjustable
• Materials: ABS + synthetic foam
• Noise Reduction: 29 dB (NRR)
• Contents: 1 pair of noise-canceling earplugs
• Applications: Sleeping, travel, construction sites, urban areas, etc.

 

Use & Precautions

 

• Implementation  
  1. Adjust the telescopic length for a stable and comfortable fit on your head.
  2. Place the ear cushions over your ears, ensuring a tight seal.
  3. Regularly check that the earplugs remain securely in place during activity.
   
• Precautions  
  • Clean the ear cushions regularly with a damp cloth to maintain hygiene.
  • Do not drop the earplugs or expose them to extreme temperatures to preserve their durability.
  • Inspect them regularly for any damage that could compromise their effectiveness.