Feature
Product: 1100 bullet-proof earplugs
Material: foam
Color: orange
Packing: one pair / bag (Independent sealed packaging)
Applicable scenes: sleep, work, study, travel, racing, shooting
Features: Super soft foam material to make comfortable to wear bullets easy to enter the ear canal, rebound is not easy to fall out close fit
Recommendation: It is recommended to replace the earplugs after repeated use or contamination to ensure safe use.
Instructions for use:
1. Wash your hands and use your thumb, index finger and middle finger to make the earplugs thin (note: indecent squeezing)
2. Use your other hand to bypass your head and pinch your ears outward to open the ear canal.
3, the ear canal is opened, quickly insert the rounded earplug part into the ear, leaving enough part outside the ear to facilitate the removal of the earplug
4. The correct position of the earplugs: 1/2 to 3/4 earplugs should be inserted into the ear canal