Buwico Helmet Earmuffs, Noise Cancelling Hard Hat Ear Defenders - Hearing Protection for Work

Noise Cancellation: Professional earmuffs with industrial noise cancellation, excellent attenuation rate 30 dB, against noise from environments with significant industrial noise or construction machinery. Oversized Earcup: Large space inside the shell reduces moisture and heat build-up, soft wide cushions reduce pressure around the ears and improve comfort and wearability, double housing technology helps minimize resonance effect. Wide range of applications: The premium earmuffs provide the best hearing protection, durable and reusable, ideal for airports, agricultural work, marine engine rooms, power plants, ground maintenance, drilling machines, drilling work, printing work and paper mills, etc. Easy to Install - Helmet mounted hearing protection, helmet mount for helmet mounting, compatible with work helmets with slots on both sides (helmet can refer to Figure 4), just insert the snaps of the earmuffs into the slot, easy to install and remove. Package includes: 1 x Helmet Ear Muffs (Helmet not included); Highly rated noise blocking earmuffs, thick, wide and soft cushions provide comfort when wearing, compact, lightweight, easy to store and carry.