Sound Insulation: Designed with 2 layers of professional noise dampening foam, high sealing solid cup, the earmuffs have a good sound insulation effect, no more bothering by noisy noise.
Functional: a simple way to improve sleep quality, reduce noise damage to hearing, 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: wide headband and ear cushion, comfortable to wear.
Wide Application: for sleeping, in-flight, factory, construction site, etc.
Class 5 SLC (80): 32.2dB
Item Size: 14.9 * 21.3cm / 5.87 * 8.39in
Item Weight: 290g / 10.23oz
Package Weight: 295g / 10.41oz
Package Size: 20 * 14.5 * 9.5cm / 7.87 * 5.71 * 3.74in
1 * Ear Muffs
30 DAYS MONEY-BACK GUARANTEE
With our 30-day return policy, there are no special catches or exceptions. All we ask is that you send the items back to us in the original packaging, and make sure that the merchandise is in the same condition. If you are not 100% satisfied with your purchase, you can return your order to the warehouse for a full refund.