지정품명부호 검색

각각 방음재료로 채워진 2개의 귀마개로 이루어진 품목이다. 이는 착용자의 귀를 완전히 덮고 고도음향으로 부터 귀를 보호하도록 고안되었다. 머리띠를 포함할 수도 있다.

An item consisting of two earcups, each of which are filled with sound attenuating material. It is designed to completely cover the wearer's ears and protect them from high intensity sound. It may include a headband or it may be designed for mounting onto headware, such as a helmet. For items containing EARPHONES, see HEADSET, ELECTRICAL and HEADSET-MICROPHONE. For items designed to be inserted into the ear, see PLUG, EAR.