The first earplug with nominal noise reduction value for one hand wear;
without rubbing, it is simple and fast to wear and can be worn with one hand;
durable foam packaging design;
clean and reusable foam;
innovative design and comfortable to wear.
shape: Umbrella shaped
3M 328-1000 rubbing free high noise reduction foam earplug 100 pairs/box 4 boxes/box
$0.67
- order number: 1011058
- manufacturer model: 3M 328-1000
- package specification: 100 pairs / box, 4 boxes / box
- shape: umbrella
- material: PU foam
- connecting line: no
- NRR: no
- SNR: 35dB for both hands, 30dB for one hand.
- is it reusable: Yes
- Color: Yellow
- shelf life: 3 years
- origin: USA
Description
Additional information
| Brand |
3M |
|---|
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