Joint Chinese 1790 User Manual

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Bracelet Components

Removable strap

Turning On and Setting Up the Device

Before you can use your device, you must plug it into a power source to
active it.

Main
device

ECG button

charger

Display

USB

Removable
strap

15:29

Get Started

What Included

1. ECG + PPG HR Tracker with Built-in Charger

2. User Manual 3. Gift Box

01 02

PPG

sensor

ECG

measuring

electrode

Assemble

Push the bands in following the direction of the arrow.

1

2

Disassemble and Charging

Gently pull the bands off the tracker body following the

1

direction of the arrow.

DO NOT pull the bands horizontally

03 04

OPEN

Insert the built-in USB plug with metal pins into a USB charger

2

for charging.

Remove the tracker body from the power supply once fully charged.

3

Wearing the Device

Wear the ECG+PPG HR Tracker above your wrist bone.

NOTE: The device should be snug but comfortable, and it should not move
while running or exercising.

NOTE: The heart rate sensor is located on the back of the device.

05 06

Using the Device

Swipe

Swipe the touchscreen to scroll through widgets and menu options.

Slide

Slide the touchscreen to check all the data.
Slide to return to the previous screen.

.

Tap

Tap each button to execute whatever function you want to check.

Wrist Gesture

Rotate and lift your wrist toward your body to turn the screen on.
Rotate your wrist away from your body to turn the screen off.

Recognize Your Device

Time and Date

The current time and date. The time and date are set automatically when the
device acquires satellite signals. The device updates the time and date when
you sync your device with a smartphone.

Real Time Electrocardiogram dispaly on APP

Your active minutes in total for everyday.

The total number of steps taken and your step goal for the day.
The device learns and proposes a new step goal for you each
day.

The amount of total calories burned for the day, including both
active and resting calories.

The distance traveled in kilometers or miles for the day.

07 08

How many percentage of Exercise finished based on your
Exercise Goal

Your current heart rate in beats per minute (bpm)

Multi activity sports, include indoor and outdoor exercise