Sunflos One Ball Incentive Spirometer
- Volumetric Incentive Spirometer, 5000ML
- Handheld medical device that measures the volume of your breath.
- Composed of Main Chamber, Indicator Ball, Inhale tubing, Mouthpiece and etc
- Clear and legible identification of volumes
- Compact and ergonomic design
- Comes in Box of 50pcs with individual packing for each piece