• VER1.0B1 HeartCheck HANDHELD ECG MONITOR Copyright This document is intended to be used solely for the use of the HeartCheck© ECG monitor. No part of this work may be copied or disseminated without prior written approval from the distributor. All information contained in this publication is believed to be correct at the time of publishing. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR Notes on Safety This device monitors and records ECG waveforms, it is not intended for medical diagnosis.

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Please refer any recordings to a qualified physician for medical interpretation. This device is not a substitute for seeking medical attention. If you believe you are experiencing any adverse medical event, you are to seek medical attention immediately. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR General Avoid extremes in temperature and humidity. Do not use this device in locations subject to high or low temperatures or humidity.

Use at a temperature within 5°C to 40 °C and below 80% RH. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR Contents General Description.. - 5 - Battery Installation.. - 7 - Setting Date and Time..- 8 - Taking a Measurement..- 9 - Displaying an ECG.. - 19 - System Settings..- 21 - Data Management.. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR 1. General Description 1.1 Know Your Device Picture 1-1 Description of Picture 1-1: ① POWER button: Power on or off the device.

② Right Metal Electrodes: Hold these two with right index finger when taking a measurement. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR ⑩ USB interface: Transmit data to the PC through this interface. 1.2 Product Features Small, portable and easy to use. Choice of two measuring modes. USB data transmission. Fast measurement in just 30 seconds.

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Up to 200, 30 seconds ECG Strips recorded. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR 1.4 Display The device screen is used to display the ECG waveform, a confirmation of the ECG quality, other parameters, such as time & date, battery status and the status of data storage in memory. • Picture 1-2 Picture1- 3 “ Measurement”: Enter this menu to select the measurement mode and take a measurement. GRAPH Menu”: Enter this menu to review, delete, and lock the detected ECG “ waveform and ECG quality result.

Enter this menu to set the Date & Time, Brightness, Beep Tone “. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR Battery life Two new AAA batteries will last for approximate 400 measurements. The batteries enclosed in the package are used for demonstration purposes. It is possible that these batteries will not last for 400 measurements. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR 2. Select the “Set Menu” item, as shown in Picture 3-1 Picture. And then press the “OK” button to enter.

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Picture 3-2 3. Select the “Date and Time” item, as shown in Picture, then press the “OK” button. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR ---- Do not wipe or get disinfectant alcohol on parts other than the electrodes. Do not move during measurement.

---- Movement, including talking, coughing, or sneezing, during measurement can affect the quality of the measurement results. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR Notes: During measurement, the device will only respond to the “MENU” or “OK” button to discontinue the measurement.

If the contact between the electrodes and skin becomes loose, or the conditions change during measurement, the recording may be inaccurate. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR Measurement for Female Locate the ECG monitor at the lower end of the breastbone and move horizontally to the middle of the left part of the chest. If necessary, gently lift the breast and place the left metal electrodes under the left breast. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR 4.2.3 Cable Measurement If palm measurement is not ideal and it is not convenient to adopt the chest measurement, the cable measurement is recommended. Place the electrode patches on the appropriate body areas as depicted in Picture 4-4. Connect the cables to the patches with the matching colour ends. • VER1.0B1 HeartCheck HANDHELD ECG MONITOR or the connection of the unit and lead cable.