Brand Tactical Earmuffs Anti Noise Hearing Protector Noise Canceling Headphones Hunting Work Study Sleep Ear Protection Shooting

20%セーブ
East Supplier PlatformSKU: 1005004831875553-green

Color: green
価格:
$30.94 $38.68
在庫:
在庫あり (784個), 出荷準備完了

説明

SPECIFICATIONS

Brand Name: NoEnName_Null

Origin: Mainland China

Certification: none

Lining material: High density sponge

Cup cover thickness: 3mm

Suitable for noise environment: Factory site, school, airport

Scope of use: Study work

NNR: 26

function: Sound insulation and noise reduction

Material: TPU

Noise reduction rate: 33dB

SNR: 32

Wearing mode: Headwear

Choice: yes

semi_Choice: yes

Brand Tactical Earmuffs Anti Noise Hearing Protector Noise Canceling Headphones Hunting Work Study Sleep Ear Protection Shooting
Wearing method



1. Stretch the headwear to the appropriate "open" position and above the head, and cover the cups over the ears·

2. Loosen the head beam and return to the position, and adjust the height of the cup until the head beam can support the cup and both ears feel comfortable.

3. The soft pad of earmuff should closely fit the head

 

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