Peak Flow Meter For Asthma With FEV1 And PEF Readouts For Adults And Kids, Ultra Accurate Spirometer With Backlit LCD, Customizable Expected Values, Risk Indicator, And Easy Home Monitoring

High-Accuracy Peak Flow Meter with FEV1/PEF for All Ages
✔️ Backlit LCD; single unit with Bluetooth sync and 300-test memory

Compact, rechargeable peak flow meter for home asthma monitoring; measures PEF and FEV1 with a large backlit LCD and Bluetooth data tracking for both adults and kids.

✅ Measures PEF and FEV1 with a differential-pressure sensor
✅ Risk Indicator and Customizable Expected Values with automatic display
✅ Bluetooth connectivity and data tracking; share results with caregiver
✅ 300-test storage; test times and removable washable mouthpieces
✅ Rechargeable with USB cord; 2 hours initial charge before first use; 6+ months per full charge

💡 What is a peak flow meter with FEV1 and PEF readings used for in asthma management at home?

This handy tool helps track airway function and daily control.

- It measures PEF and FEV1 for objective lung function data
- It stores readings with timestamps for trend analysis
- It can sync via Bluetooth to an app for caregiver sharing and data logging
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