DELTA 103105 soundproof earplugs

Name: PU foam earplugs Product
model: CONIC200 (103105)
Color: yellow
Product description: 200 pairs of individually packaged earplugs per box
Material: polyurethane (PU) foam material
Instructions
for use: earplugs are suitable for continuous wearing in noisy environments (ambient noise 80dB Above), select the appropriate earplugs according to the number of decibels that the earplugs can reduce noise and the decibel value of environmental noise. Wear, adjust, maintain and inspect earplugs correctly according to the instructions. Failure to follow the instructions for use will greatly reduce the protective performance of the earplugs.
Wear adjustment method:
correctly insert, adjust, and screw in the earplugs according to the following instructions. When performing the following operations, keep your hands clean. Rub the earplugs with your fingers to a slender shape, pull the earlobe to make the ear canal easier to insert the earplugs, and insert the earplugs slowly. Wait a few seconds until the earplugs swell and fill the ear canal.
Prohibited: It is
forbidden to use this product under circumstances other than those specified above. If the environmental noise is lower than 80dB, check whether the noise reduction value of the earplugs is appropriate, otherwise the earplugs need to be replaced. In a noisy environment, keep wearing earplugs. The method of removing the earplugs is the same as that of wearing them; please be careful not to pull out the earplugs too quickly, otherwise the eardrums will be damaged. Earplugs contacting the skin may cause allergic reactions to sensitive people. At this time, the wearer should leave the noise area, remove the earplugs and seek medical treatment. Certain chemical substances may affect product performance, please consult the manufacturer for more information. Keep out of reach of children to avoid swallowing.
Storage instructions:
Store in a cool and dry place, away from cold and light, away from dust, grease and chemicals. Store the earplugs in the original packaging when not in use and check them regularly.
Cleaning and maintenance instructions: no special maintenance is required, only for one-time use.
Performance: This earplug meets the requirements of European Directive 89/686, is designed according to ergonomic principles, is comfortable to wear, safe and harmless, and meets the EN352-2: 2002 standard (H=36dB,
M=34dB, L=33dB, SNR=37dB) .