Microlife Peak Flow Meter for Spirometry with FEV1 + Analyzer Software CD with USB Cable + 2 Extra Mouthpiece

Microlife - below for more information.

Measures peak flow and FEV1 to indicate early warning signs for impending asthmatic incidents or conditions
Automatically stores 240 readings
Automatic traffic light indicator
Software Included: User-friendly and Customizable Settings, Easily chart progress and print graphs. Analyzer Software with USB Cable included.
Connect your Peak Flow/FEV1 meter to your PC and automatically download, graph or chart your readings. Reports show that patients who accurately measure and record their peak flow and FEV1 measurements are better able to monitor and manage their conditions.

Microlife

Microlife Digital Peak Flow Meter includes a digital diary and measures "Peak Expiratory Flow" (PEF) and Forced Expiratory Volume in 1-second (FEV1) to indicate early warning signs for emerging asthmatic incidents. PEF is the fastest speed air can be blown out of the lungs after inhalation. According to medical practice guidelines and recommendations, patients with asthma, COPD, emphysema, and other lung diseases need to manage their condition at home or on-the-go during one's daily routine. It fits nicely in a purse, briefcase, or book bag. Used in conjunction with the PC analyzer software, this device becomes a powerful instrument for data recording and analysis. Easily e-mail or print graphs/reports for your doctor and eliminate the daily nuisance of handwritten records and diaries.
Package Includes:
1. Peak flow meter main unit
2. Carrying bag
3. Analyzer software CD
4. USB cable
5. recording card
6. device holder
7. mouthpiece
8. user manual
9. 2 "AA" batteries