CMI Health SpiroLink - Smart Peak Flow Meter - Portable Pulmonary Function Test, Pocket Spirometer - Long Lifespan, Durable - for Asthma, COPD, Musicians, Smokers, Athletes, and More
- CHRONIC OBSTRUCTIVE PULMONARY DISEASE SCREENING - Way to measure FEV1% predicted & FEV1...as easy as taking blood pressure.
- ASTHMA SELF MANAGEMENT - Self-check PEF and PEF% predicted anytime, anywhere to assess asthmatic conditions..
- SIMPLE TO USE AND EASY TO READ - The rechargeable device is easy to use and contains an 1.4'' easy-read LCD display..
- FREE CLOUD-BASED MOBILE APP (iOS & Android) - Real-time display. Track data and share printable reports with others. Device can be connected within the App. Do not attempt to connect in phone Bluetooth settings..
- SPECIFICATIONS - 3.7V-300mAh Rechargeable Li-Po Battery.
- Battery lasts 30 days when idle, 6 days when used 3 times per day.