Anti-Noise Safety Work Sleep Hearing Protection Headphones Protective Earmuffs(Red)

Type:Anti-Noise Ear Muffs 1. Noise reduction: 28dB 2. color: red 3. material: plastic 4. Function: Anti-noise 5. Uses: respiratory protection in factories, construction sites, cleaning, coal mines, stone materials, sanding and other environments 6. Package Included: 1 x Against Noise Protection Headphones