For use with all ndd spirometry devices including:
- ndd EasyOne World Spirometer
- ndd EasyOn-PC Spirometer
- ndd EasyOne Pro
- ndd EasyOne Pro LAB
- The ndd Spirette 'M' is the sensor end of a normal Spirette that is inserted into the sensor of the ndd device allowing clinicians to attach a one a way valve mouthpiece to the user end* - The Spirette 'M' is reusable.
- This can be used 10 times or after 2 weeks this you should be disposed of.