Soft Silicone Noise Reduction Reusable Earplugs for Study Sleep

Noise reduction earplugs of this shape will be easier to enter the ear canal, and have a more perfect sound insulation effect and protect your ears from loud noises.

Features:
Made of soft silicone material, comfortable to wear, washable and reusable.
Three adjustable noise reduction levels, ranging from 27dB to 18dB.
Multiple noise reduction structures, competent to block out loud noises.
Line with the ergonomic design, fit the ear canal, there will be no pain when wearing it and will not fall off easily.
Comes with a portable case to keep earplugs clean and tidy.
Perfect for sleeping, working, studying, travel, concerts and general hearing protection from all types of loud activity.

Specification:
Material:
Earplugs: Silicone
Case: Plastic
Colors: Black, White
Product Size:
Earplugs(LxWxD): 2.5 × 1.5 × 1.6 cm
Case(DxH): Approx. 3.8 × 1.8 cm

Package Contents:
1 Pair of Earplugs
2 Pairs of Extra Replacement Earcaps
1 x Portable Case

Please Note:
The colour of the case is black and white, randomly sent.
Due to manual measurement, there might be a tolerance in the product size.
Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.