AV天堂无码资源网_不卡的Av电影在线观看_精品免费视频一区二区三区_亚洲高清无在码在线影视

手機(jī)客戶端
微信公眾號
您的位置:首頁 > 產(chǎn)品中心 > 防毒口罩

Powered air purifyung mask

產(chǎn)品詳情
Easy to use for particulate matter pollution environment.
Appearance compact and light weight, wear comfortable and safe.
Electric supply, no respiratory resistance, how to block air flow control.
Rechargeable lithium-ion batteries, blower to wear on his belt.
Integrating head, breathing, hearing protection, convenient maintenance.
The attachment is suitable for different applications.
A breathing tube may be with body automatically adjust the length.
111