About product:

Ear plugs are anatomically shaped earplugs made of skin-friendly foam. They gently expand in the auditory canal and protect reliably from harmful noise and disturbing sounds;

lock out the noise, protect your hearing, and enjoy a good night’s sleep. This value pack contains a total of 2 pairs of earplugs. Reusable earplugs;

Ergonomic aluminum case ensures their protection from moisture, dust and debris;

we offer the Strongest guarantee industry-wide! -- All Earplugs come with our 100% Customer Satisfaction!

Within 7 days of receipt of the goods, if you are not satisfied, we will give you a full refund!

Features:

Noise reduction rate: 37.4 dB;

Function: to reduce the sound, improve sleep quality;

Use range: exercise sleep operation machinery to open the plane;

Features: ear canal design, antibacterial series of sound insulation;

Better fit the ear canal to enhance the ear plug sealing, and thus improve the sound insulation effect;

Material: foam;

Use: stuffed into the ear;

Efficacy: soft and comfortable;

Quantity: 1  box/ 4 pieces (2pcs large size,2pcs small size).