Self plastic PU foam, compressed and purified, has good soft plasticity, automatically adapts to ear canal, creates soft touch, challenges non sensation and comfortable sleep;
the interior is composed of multiple sound absorption holes, with excellent sound insulation effect, special technology precision production, better noise reduction effect;
slow-release characteristics of three seconds low-speed expansion, 60 seconds slow rebound, with better plasticity and softness
3M 1100 barreled earplug is used with 3M 391-0000 earplug distributor.
shape: Bullet type
3M 1100 bottle earplug 500 pairs/bottle 1 bottle/box (use with 391-0000 earplug distributor to produce at least 500 pairs)
$0.10
- order number: 1011057
- manufacturer model: 1100 barreled earplug
- package specification: 500 pairs / bottle, 1 bottle / box
- shape: bullet type
- material: PU foam
- connecting line: no
- NRR: 29dB
- SNR: 37db
- whether it can be reused: no
- Color: Yellow
- shelf life: 3 years
- origin: Brazil
Description
Additional information
| Brand |
3M |
|---|
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