Bluetooth Peak Flow Meter With Digital PEF FEV1 Monitor For Asthma, Real Time Smartphone Sync, Green Backlit Large Display, Ultra Fast One-Second Readings, 300 Memory Data Storage, Easy Breathing Health Tracking

Bluetooth Peak Flow Meter with Digital PEF/FEV1 - Single
✔️ Real-time Bluetooth sync, 300 memory, green backlit display

This handheld device measures peak expiratory flow (PEF) and FEV1, and is designed for home use. It syncs with a smartphone to track lung function over time and helps you keep an active record for your asthma management.

✅ Digital Peak Flow Meter with PEF and FEV1 readings in one second
✅ Bluetooth connectivity with real-time data transfer to smartphone
✅ 300 memory data storage for records and trends
✅ Green backlit display with large PEF/FEV1 font for easy viewing
✅ Zones and triggers, symptoms and medications tracking for an asthma action plan
✅ ACT values for both children and adults in the app
✅ Rechargeable battery and two washable mouthpieces (ages 4+)

💡 What is a Bluetooth peak flow meter used for in at-home asthma management? It helps you monitor lung function and keep a diary for your clinician. - Real-time data sync with a smartphone makes it handy to share results with your doctor - Tracks PEF and FEV1 trends, zones, and triggers to guide action plans - Stores up to 300 readings for long-term monitoring and diary generation

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