Dr. Frei M‑100A automatic blood pressure monitor — Overview
The Dr. Frei M‑100A is an automatic upper‑arm blood pressure monitor designed primarily for home use to check your blood pressure and pulse quickly and comfortably. It’s a straightforward device — easy to use and useful for everyday self‑monitoring. (Dr. Frei)
🩺 Key Features
🔹 Automatic Upper‑Arm Measurement
The device automatically inflates and measures blood pressure when the cuff is placed around your upper arm. (Dr. Frei)
🔹 Arrhythmia Detection
It includes IHB technology, which can detect irregular heartbeats during measurement. If irregular pulses appear often, it may be a sign to talk with a healthcare professional. (FREI.MD)
🔹 WHO Blood Pressure Indicator
A color‑coded indicator based on World Health Organization (WHO) guidelines helps you visually understand whether your blood pressure falls into normal, elevated, or high ranges. (Frog.ee)
🔹 Memory Function
The monitor stores the last measurement so you can review your recent result easily. (Dr. Frei)
🔹 Power Options
It can be powered by AA batteries or an included power adapter. Auto‑shutdown helps preserve battery life. (Frog.ee)
🔹 Comfortable Cuff & Extras
- Cuff size: Medium (fits arm circumference ~22–32 cm) (Dr. Frei)
- Soft storage bag included (Dr. Frei)
- 5‑year warranty from the manufacturer. (Dr. Frei)
📊 Technical Specs (Typical)
- Measurement range: ~30–280 mmHg (blood pressure) (Dr. Frei)
- Pulse range: ~40–199 beats/min (Dr. Frei)
- Accuracy: ±3 mmHg for pressure, ±5 % for pulse. (Dr. Frei)
- Display: Large LCD screen showing systolic, diastolic, and pulse values. (Frog.ee)
📌 How It’s Used
- Sit comfortably with the arm at heart level.
- Wrap the cuff snugly around your upper arm.
- Press START; the monitor will inflate and begin the measurement.
- After a few moments, your results appear on the display.
- Review the WHO indicator and note or record your results.
(This gives a basic idea — always read the included user manual before first use.) (ManualsLib)
🧠 Notes & Safety
- It’s a home monitoring device, not a detailed medical diagnostic tool.
- As with most consumer blood pressure monitors, clinical validation studies proving medical accuracy are not widely published, so it’s best for general tracking rather than clinical decision‑making. (Medaval)
- If you see unusual readings, consult a healthcare professional.
Would you like tips on how to take accurate blood pressure readings at home? (That can help improve reliability of measurements.)
