4 pairs of washable, slow-rebound blue silicone noise-canceling earplugs for safe sleeping.

General Description

Features

1. Comfort and Performance  
   • Slow Rebound: Easily fit into the ear canal for optimal comfort and effective noise reduction.
   • Safe Silicone: Eco-friendly, non-toxic material with high elasticity and softness, resistant to high temperatures.
   • Ergonomic Design: Automatically adapt to the ear canal for extended wear without pain.
    
2. Practicality and Durability  
   • Washable and reusable: Washing is recommended to prolong their lifespan; Air dry.
   • Pack of 4 pairs: Enough for regular replacement, very convenient.
   • Strong and durable: Designed for everyday use.
    

Specifications

• Type: Noise-canceling earplugs
• Material: Silicone
• Dimensions: ~1.2 x 2.5 x 4 cm
• Weight: ~30 g
• Contents: 4 pairs of earplugs
• Applications: Sleeping, studying, working in noisy environments, etc.

Use & Precautions

• Implementation  
  1. Roll the earplug between your fingers to compress it.
  2. Tilt your head slightly and insert the plug into the ear canal.
  3. Allow it to expand for optimal sealing.
   
• Precautions  
  • Clean the earplugs regularly with mild soap and water.
  • Do not use them if you have an ear infection or skin irritation.
  • Replace them if they show signs of wear or deterioration.