YHKEMA Safety Shooting Hearing Protections Earmuffs，NRR 27dB Hearing Protection Noise Cancelling EarMuff with Adjustable Size

Noise Reduction: Featured sound dampening composite housing & foam prevents harmful sound from reaching your ears, and the specially designed foam ear pads allowing for a closed head seal, giving you the most protection

Various Applicable: YHKEMA P40 ear protection ear muffs is suitable for hunting, mowing, woodworking, aviation, chainsaw, gardening, Fireworks, and machining, or other noisy environments

Comfortable Wearing: The slim hearing protector is designed to be lightweight and provide ultimate comfort even for a long time using. Wide ear cups with ultra-soft cushioned ear pads and the headband boasting a thick layer of padding help them fit snugly around ears with no pressure; Earmuffs with high-quality rubber paint allow you to have a better touch and better durability than others

Foldable & Portable: The foldable and portable design ear muffs saved a lot space to storage and carry the ear muffs when go out, more convenient to carry it out. you could put them in your own backpack, suitcase, ammo box, etc

Note: This headset is not an electronic noise-canceling headset and does not require a battery to be inserted.