Silicone Soundproof Earplugs Noise Reduction Sleeping Swimming Protection

Overview

Noise Reduction - Advanced silicone material with 50% noise reduction rate and 40 NRR rating for effective sound blocking

Waterproof Design - Suitable for swimming and water activities with washable, durable construction

Comfort Fit - Ergonomic umbrella-shaped design with multiple ear tip sizes for secure, comfortable wear

Multi-Scenario Use - Ideal for sleep, industrial protection, studying, travel, and outdoor sports

Specifications

Material: Nano silica gel

Dimensions: 9.5 x 9.5 x 3.8 cm

Noise Reduction Rate: 50%

SNR Rating: 30

NRR Rating: 40

Color Options: Black, Ivory White, China Red, Sakura Pink, Lemon Yellow, Apple Green

Usage: Insertion type

Packaging Options: Color box + plastic box, Premium color box + zipper pouch, Premium color box + high-end storage case

Packing List

Silicone earplugs*1

Ear tips (multiple sizes)*1 set

Filter*1

Storage case*1 (varies by package type)