Lung capacity
Evaluation of pulmonary capacity, volume and speed with which air can be inspired or exhaled
Intuitive
In standalone mode, via the color display, it also provides graphs of exhaled air flows
Technical features
Display: 2.8” color TFT-L
Display resolution: furacy: ±5 % or ±0.2 L /s
Current: 200mA
Power Supply: DC3.7V Rechargeable Lithium Battery
Safety class: internally powered equipment, type BF applied part