Product name: 3M1436 economical earmuffs.
Manufacturer 3M Company of the United States
Origin United States
Model Type 1436
Packaging
dB: Noise reduction rate (NRR) 22 decibels
Use: Concentration, hearing protection, etc. You are at home, bedroom, self-study classrooms car boat flying
machine noise from a good helper travel, factories, construction sites, downtown, etc., is your new health
good life partner, but also that you will see the F1 race Prepared.
Structure and Function : sponge cup liner, with the outer circumferential edging leather headband adjustable elastic, wear health
health, safety, soft and comfortable, good sound insulation.
Instructions for use
1. Stretch the headband to the maximum “open” position and cross the top of the head to cover the ears;
2. Relax the headband and adjust the height of the cup until the headband can support the cup, and
Until you feel comfortable in both ears.
3. The soft cushion of the earmuffs should fit the head closely;
4. Adjust the headband to ensure correct tightening and effectively isolate noise
3M 1436 foldable earmuffs, protective earmuffs, soundproof headphones, anti-noise sleep noise reduction, protective earmuffs
Model: 1436
SKU:
PL000846
Category: Earmuffs
Description
Additional information
Brand |
3M |
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