Features:
Safety Helmet Mounted: easy to clip on a hard hat, and fits most hard hats.
Sound Insulation: Designed with 2 layers of professional noise dampening foam, high sealing solid cup, the earmuffs has good sound insulation effect, no more bothering by noisy noise.
Functional: a simple way to improve sleep quality, reduce noise damage to hearing, avoid noise interference and effectively improve work and study efficiency.
Reliable Quality: ABS shell, 304 stainless steel headband, good resistance to corrosion, heat and oxidation.
Ergonomic Design: soft good tightness ear cushion, comfortable to wear.
Wide Application: for sleeping, shooting, in flight, factory, construction site, etc.
Specifications:
Material: ABS+nylon+SS+sponge
NRR: 23dB
SNR: 28dB
Class 5 SLC (80): 29.5dB
Size: 21 * 15cm / 8.27 * 5.91in
Weight: 307 / 10.83oz
Package Weight: 315g / 11.11oz
Package Size: 20 * 14.5 * 9.5cm / 7.87 * 5.71 * 3.74in
Package List:
1 * Ear Muffs
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*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.
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Key Features
Safety Helmet Mounted: easy to clip on a hard hat, and fits most hard hats.
Sound Insulation: Designed with 2 layers of professional noise dampening foam, high sealing solid cup, the earmuffs has good sound insulation effect, no more bothering by noisy noise.
Functional: a simple way to improve sleep quality, reduce noise damage to hearing, avoid noise interference and effectively improve work and study efficiency.
Reliable Quality: ABS shell, 304 stainless steel headband, good resistance to corrosion, heat and oxidation.
Ergonomic Design: soft good tightness ear cushion, comfortable to wear.