Versatile Protection: Sleeping and Swimming Waterproof Three-Layer Noise-Reducing Silicone Earplug

These sleeping and swimming waterproof three-layer noise-reducing silicone earplugs are designed to provide versatile protection against noise and water. Crafted from silicone, they offer a high noise reduction rate and are suitable for various activities.

Key Features:

• Silicone Material: Soft, comfortable, and waterproof.
• Three-Layer Design: Provides enhanced noise reduction and water resistance.
• 40% Noise Reduction Rate: Effectively reduces ambient noise.
• Sound Insulation and Noise Reduction: Protects hearing from loud noises.
• Waterproof: Prevents water from entering the ear canal.
• Versatile Use: Suitable for sleeping, resting, working, and swimming.
• Noise Filter Device: Features a special noise filter for powerful noise reduction.
• Straight-In Usage: Easy to insert and remove.