(as of Feb 18,2021 04:29:30 UTC – Details)
Class 5 SLC (80): 32.5dB
Item Size: 14.9 * 21.3cm / 5.87 * 8.39in
Item Weight: 338g / 11.92oz
Package Weight: 340g / 11.99oz
Package Size: 20 * 14.5 * 9.5cm / 7.87 * 5.71 * 3.74in
1 * Ear Muffs
Ergonomic Design: foam padding ear cushion ensures tight sound-proof seal.
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.
Wide Application: for sleeping, shooting, in flight, factory, construction site, etc.