[DETAIL]<br>Product Name: 3M Ear Plugs<br>Model: 304-1270 (with cord)<br>Features: Washable, reusable<br>Usage Scenario: study, sleep, swimming, industrial, noise environment use<br>Note: 3M reminds you to clean the earplugs, please do not excessive rubbing, to avoid damage to the earplugs, according to the frequency of wear and the appearance of the earplugs whether there is damage to the earplugs, the real-time replacement of the new earplugs<br>Note: The product is molded, there may be excess material at the hanging mold, does not affect the use, if you do not like it can be cut off with scissors. Earplugs rope is embedded, can not be pulled strongly, easy to fall out, if you accidentally pull out the rope, you can cooperate with the household glue directly stuffed back, wait for the glue firmly can continue to use. If you don't need the earplug rope, you can pull it out directly.<br><br>[ATTRIBUTES]<br>- High-concerned chemical: None<br>- Model Number: 3M-1270<br>- Brand Name: 3M<br>- High-concerned chemical: None<br>- Model Number: 3M-1270<br>- Brand Name: 3M<br>- Certification: CE<br>- Origin: Mainland China