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New electronic Stethoscope helps doctors detect heart problems in a short time 50% 0FF FREE SHIPPING

$159.99 $320
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CMS-M CE TFT 2.7 inch  ECG waveform + SPO2 Monitor Multi-Function Portable Electronic Stethoscope Heart Rate

Los médicos han estado utilizando estetoscopios tradicionales desde hace más de 200 años en la detección de los problemas del corazón utilizando únicamente sus oídos. Este nuevo y avanzado estetoscopio electrónico está a punto de revolucionar la forma en que los médicos  detectan las   enfermedades del corazón.   El estetoscopio  tiene una pantalla LCD para mostrar los latidos del corazón y entrega el sonido de los latidos del corazón como un sonido digital, lo que permite al médico  subir el volumen o jugar con el sonido.

main features
1. Regular Stethoscope
2. Compact and portable, easy to use
3. ECG waveform display, heart rate, SpO2, pulse rate, pulse waveform
4. Screen Contrast Adjustable
5. SpO2 alarm and pulse rate above limits
6. Low power consumption
Main operation
1. Heart Rate Range: 30bpm-300bpm, Accuracy: ± 2 bpm or ± 2% (larger select)
2. SpO2 measurement range: 0% -100% (resolution is 1%), Accuracy:
70% -100%: ± 2%, below 70% unspecified
3. Pulse frequency measuring range: 30bpm-250bpm, Accuracy: ± 2 lpm or ± 2% (larger select)
4. Resistance to surrounding light: The deviation between the value measured in the artificial light condition and the indoor natural light and the dark room light is less than ± 1%.
Performance 5. Measurement in Weak Fill Condition: SpO2 and pulse frequency can be shown correctly when the pulse-filling ratio is 0.4%. SpO2 error is ± 4%, the pulse error is ± 2 lpm or ± $ (largest select).
6. Display: 2.7 "LCD
7. Power consumption: ≤ $ number ma
8. Voltage: DC 3.6-4.2 V
9. Power: 3.7V Lithium Battery
10. Battery working hours: can last more than 20 hours when power is full.
11. Type of safety: Type B internal power supply unit
A User Manual
A power adapter
A data line
An oximeter probe (optional, bf)
Physical identity
Dimension: 87mm (L) x $ number mm (W) $ number mm (H)
Weight: 180g

Item Type: Blood Pressure
Material: Plastic
Model Number: CMS-M
Application: Palm
Commodity Quality Certification: CE
Screen type: TFT LCD display
Screen size: 2.7inch
Certificate: CE

When ordering our incredible products, please allow 2-4 weeks for delivery within the United States for United Kindom, Australia, Canada and other countries please wait for 2 to 5 weeks. We ship using USPS and you will receive a tracking number within the first 5 days of your order.

We will accept returns if a mistake was made on our side (which will likely never happen).

All items must be returned within 30 days and must be unused and unworn. They also cannot be tampered with or damaged..
Trust us, we'll know.

We'll know...

If the worst has happened and you'd like to do a return, please send us an email at

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