Detail Compared with the conventional mask, N5BH improves significantly for the convenience of the user by converting the complicated heated humidifier into an integrated waterless humidification kit on the mask. It couldn’t be better for the user who usually has frequent travelling Features Forehead-frame-free design enlarges the horizon and expands the freedom. Natural & swift contact comes easily with the groove-fit cushion. HU / HU-Plus humidification tablets are available for different environments. The filter keeps the airflow away from your bed partner and maintains silence for better sleep. 360° swivel enables the user to attach or release the tube swiftly. It is also compatible with various tube cuffs.
