Brnd: LOEBUCK Earmuffs
1: CE EN352 certified by EU
2: The style is novel and can be matched with various safety helmets, which is comfortable to wear
3: Industrial-level noise reduction, with obvious effect, makes you feel like in a quiet time. Noise reduction can reach 30DB
4: The adjustable ear muff and the snap of the safety helmet can be rotated, which is very flexible.
5: ABS material structure shell, very strong and durable