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

General Description

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.