Color LCD display Portable Electronic Visual Stethoscope+SpO2+ECG

Description:

Introduction 
Integrated with functions of electronic stethoscope, ECG and pulse oximeter, this visual electronic stethoscope applies the latest sensor technology to monitor human heart sound and lung sound with adjusted volume control, and it also adds functions like ECG monitor and pulse oximeter. Its high resolution color LCD screen displays real-time ECG waveform, heart rate and blood oxygen saturation (%Spo2) to help doctors diagnose in time. This visual electronic stethoscope is a lightweight, convenient device. It offers user the ability to monitor vital signs in daily life.

Features: 
- Portable and convenient to operate
- Based on latest piezo sensor technology
- Powerful electronics amplify the sound up to a maximum of 32 times
- Volume control settings
- Color LCD display (65536 color): 160*128 pixels
- Sound modes: Heart, Lung, Heart and Lung combination
- Frequency Response: 20Hz - 20,000Hz
- Real-time display heart rate with bar graph and waveform, ECG waveform and Spo2 value
- Accommodates infant, pediatric, and adult patients
- 4.2V Rechargeble Lithium battery
- Automatic switch off after 3 minutes from last button activation 

Standard configuration: 
- 1 each External Oximeter Probe
- 1 each Earphone
- 1 each User Manual
- 1 each Power Adapter
- 1 each USB Charging Cable
- 1 each Carrying Strap 

Specifications: 
- Effective Measuring Range:
SPO2 Saturation: 35 to 99%
Heart Pulse Rate: 30 to 300 bpm
Pulse Wave: bargraph
Resolution: +/- 1% for SpO2 & +/- 1bpm for Pulse Rate 

- Measurement Accuracy:
SPO2 Saturation(70% to 99%): +/- 2%
Heart Pulse Rate: +/- 1bpm
Resistance to surrounding light: Deviation is smaller than +/-1% between value of Oxyhemoglobin measured in natural lighting indoor condition and present lighting sources and that measured in dark room

- Display:
Display Mode: High Resolution Color LCD display screen
SPO Saturation: 2 Digits
Heart Pulse Rate: 3 Digits
Battery Indication: Low battery indication
Power Requirements: 3.6V DC ~ 4.2V DC

- Dimensions:
57(L)x32(W)x30(H)mm

- Weight:
85g (w/ battery)

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