Portable ECG EKG Heart Monitor Handheld Electrocardiograph Color Screen PC-80B

(ECG Bandwidth: 1Hz-40Hz. 4) ECG lead wire. 1 x ECG lead wire. Heart Rate Range: 30-240bpm. Heart Rate Accuracy: ±2bpm or ±2%, whichever is greater. Display Mode: Color LCD display. Screen Size (mm): 40 57.6.

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