מסיכת פנים פנורמה הזנת כניסה צידית

Materials: high quality silicone

The main body is using the high quality silicone which is anti-aging, anti-allergic and easy to clean.

The double silicone mask edge is very good for air tightness, parts of

mouth and nose can fit various face

PC window is big, anti fog inside and anti friction outside

The threaded interface is very convenient for replace cartridges

Conforms to EN 136:1998,GB2890-2009