Detailed Product Description

EN352-2 and CE approved

Item: HK-1111A

NRR(Noise Reduction Rate): 27decibels

Material: silica gel

Color: various colors available

Packing: PP bag, Paper case, Plastic bottle, Plastic box

Description:

1.Standard, triple-flanged design provides an effective barrier to sound;

2.washable and reusable, soft, smooth, comfortable, effective, light weight, non-irritating;

3.low cost, all day protection with high attenuation and comfort;

4.plugs are reshaped, tapered and rolled small for easy insertion and expand to the shape of your ear canal, to five you a custom fit;

5.outstanding performance in a variety of temperature and humidities;

6.this silica earplug virtually eliminates pressure on the ear canal, making it extremely comfortable for long-term usage;

7.for safety, protect, traveling, air or others use.