Skader
2020-03-07T17:36:57+00:00
戴过几次,3M9010头戴式的,挺紧,密封性很好,但是今天发现带子固定钉处有小孔(准确的讲是钉和无纺布面之间空隙变大了),估计是多次穿脱导致的,这样还能戴吗?这样我如果坐火车或者地铁是不是就有风险了?[s:ac:晕]
[img]https://img.nga.178.com/attachments/mon_202003/15/-7Q5-21wZ21T3cS1c0-1s0.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202003/15/-7Q5-21wZ21T3cS1c0-1s0.jpg.medium.jpg[/img]