AirFit N20 鼻罩使用指南说明书 User guide English | 简体中文 | 繁體中文 | Bahasa Malaysia
AirFit N20 AirTouch N20 鼻罩使用说明说明书 Nasal mask User guide English | 简体中文 | 繁體中文 | 한국어 | Bahasa Melayu | Indonesia
These instructions are for general information only. For full details, consult the User Guide. Managing leak with your AirFit N20 Classic Leak often occurs when your mask's seal is compromised by movement, incorrect fitting or improper sizing. ...