Coach 2 Incentive Spirometer 4000ML Volumetric

Description

Introducing the Coach 2 Incentive Spirometer, with a volumetric capacity of 4000ML. This high-quality device is designed by SMITHS MEDICAL ASD INC. and falls under the category of Medical & Lab Equipment, Devices.
The Spirometer is designed to improve lung function and help patients recover from respiratory illnesses or surgeries. My mother in law had these from probably over 15 years ago but didn’t use them. The inner yellow indicators move when you turn them upside down/. I’ll include the hoses too, but you should wash them and everything when you receive them.