Directly connected to a USB port turns any PC into a spirometer ▻ Full Spirometry testing (FVC, SVC, MVV and Pre-Post bronchia
MEDEV Medical Devices Corporation - The COSMED MicroQuark Spirometer can be used with any PC, either desktop or laptop, by simply installing the application software and connecting via the USB port. More
![FutureMed SpiroVision 3+ PC Based Spirometer System REF C09059-03-99 w/ Case - La Paz County Sheriff's Office "Dedicated to Service" FutureMed SpiroVision 3+ PC Based Spirometer System REF C09059-03-99 w/ Case - La Paz County Sheriff's Office "Dedicated to Service"](https://i.ebayimg.com/images/g/asYAAOSwCQ1f85qO/s-l1600.jpg)