It is made of environment-friendly fine non-woven fabric, FFP2 grade melt blown filter paper by ultrasonic wave, with better filtering effect and healthier breath.
风格
耳帶
是否可定制
是
类型
成人用, 成人用
产品型号
U1-10009
最低订购数量
100 box(es)
颜色
White
尺寸
Adult, Children
产品简介
Ultrafine Filter Material are Safer and More Reassured.
Meet: EN149:2001+A1:2009 FFP2 PM 2.5
It is made of environment-friendly fine non-woven fabric, FFP2 grade melt blown filter paper by ultrasonic wave, with better filtering effect and healthier breath.