Disposable paper mouthpieces suitable for most brands of spirometers and peak flow meters. They are individually packaged in a clear bag.
- Material: paper
- Dimensions (Ø int x Ø ext xh): 2.8 x 3 x 6.5 cm (adult)
- To be used with codes: 33431, 33433, 33471-2, 33510, 33512-14, 33518-22, 33528-32, 33534
- Compatible with: Micromedical Vitalograph, Mir Ferraris (Koko legend) Cardiette
conf. 100 pcs.