Availability: In Stock
Product Features:
--Focus on learning. Stop all conversations and distractions, and create a quiet environment for your work.
--Work silently. Eliminate keyboard and mouse noise in the office. When you work in a coffee shop or public place, earplugs can block the surrounding noise.
--Enjoy the surrounding environment. When you take the subway, train or plane, this earplug can reduce the surrounding noise to a comfortable level.
Instructions:
1. Wash your hands and pinch the earplugs with the fingers of one hand.
2. Hold the other hand over the ear and pull the ear outward to open the ear canal.
3. Insert the earplug into the ear canal, slowly, gently and rotate into the ear, Keep 3/4 out to remove the earplugs.
Note:
1. Noise reduction earphones can only reduce noise decibels, can not isolate noise.
2. Remember to put the ear up and out before putting it into your ear, and put it in the right position to get the effect.
3. When inserting or removing, it should be gently, slowly, rotated, inserted and removed, and should not be jerked.
4. Beware of children swallowed, children should be guided by adults.
Specification:
-- Color: black,blue,red
-- Material: Silicone + slow rebound sponge
-- Size: 25*6mm
Package Including:
12*Anti-noise earplugs(Silicone type*2,Sponge type*10)