Soundproof Earmuffs Noise-Proof Headphones Learning Sleep Earmuffs Industrial Noise-Reducing Earmuffs

Features: Lightweight material High-strength and light ABS material impact resistance high temperature resistance low temperature resistance and chemical resistance make the outer earmuffs strong and wear-resistant. The painting process will remain bright as new after a long time. Comfortable design Synthetic foam lining and sound-absorbing cotton comfortable PVC imitation leather cushion ergonomic design to reduce the pressure on the ears close to the head comfortable to wear while ensuring the sound insulation effect. Rotatable and adjustable The 360-degree freely movable interface allows the mask to rotate freely adjust the appropriate distance and angle according to the face shape and wear it comfortably. The length of the earmuff bracket can be adjusted freely which is convenient for all faces. Comfortable to wear The 5.3cm widened imitation leather padded headband can reduce the local pressure on the head is comfortable to wear and not easy to loosen and slip off and provides simple and convenient protecting for a variety of working environments. Widely applicable It is suitable for use in a variety of environments such as work study entertainment travel sleep racing etc. and also provide a peaceful environment for you. Specifications: Item type: Soundproof earmuff Material: ABS+stainless iron+PU+sponge+PE+PVC Color:yellow/blue/black/black+red/ Quantity:1pc Noise reduction rate: 31-35 decibels Cup thickness: 5cm/1.97inch Item size:14.3*17.4*9.5cm/5.62*6.84*3.73inch(L*W*H) Weight:280g/9.88oz Package： 1*Soundproof earmuff 1*package box