Zensorium Tinke User manual

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RESPIRATORY
RATE
HEART
RATE
BLOOD OXYGEN LEVEL
HEART RATE VARIABILITY
Tinké measure the number of breaths you take
per minute to assess your fitness index.
Tinké measure
your number
of heart beats
per minute to
assess your
fitness index
Tinké measure the amount
of oxygen carried by the
red blood cells in your
blood to assess your
fitness index.
USER MANUAL
The quick, revolutionary way to check your
fitness and wellness is now at your fingertip.
Tinké is only fitness and wellness tracker
that measures your heart rate, respiratory
rate, blood oxygen level and heart rate
variability.
Tinké measure the changes in the
rate at which our heart beats, also
known as Heart Rate Variability to
assess your stress index.
Updated on December 2014

CONTENTS
1. Tinké at a Glance
1.1 What is Tinké?
1.2 Types of Devices
1.3 Device Compatibility
2. Let’s Get Started
2.1 Installing Tinké App
2.2 Registering for an Account
2.3 Selecting a Measurement
2.4 Connecting your Tinké
3. How to Use
3.1 Experiencing Tinké
3.2 Taking a Measurement
3.3 Vita Index Measurement
3.4 Zen Index Measurement
3.5 Poor Measurement Accuracy
3.6 Getting your Results
4. Additional Features
4.1 History
4.2 Tinké Social Network
4.3 Points & Badges
4.4 Data Export
4.5 Exiting Application
5. Maintaining Your Tinké
5.1 Care
5.2 Built-in Battery Care
5.3 Charger Care
5.4 Terms of Use
6. Disclaimers
6.1 Health Disclaimer
6.2 Product Disclaimer
6.3 Manual Disclaimer
7. Support
7.1 Zendesk Community
7.2 Troubleshooting Guide
8. Warranty Policy
8.1 Limited Warranty
8.2 Obtaining Warranty Service
9. Technical Specifications
9.1 Technical Specification for iOS
9.2 Technical Specification for Android
10. Compliance Statements
10.1 Federal Communications Commis-
sion (FCC) Statement
10.2 Industry Canada (IC) Statement

1.1 What is Tinké?
Tinké (pronounced as “tink”) is an optical sensory device for smart devices that monitors
your fitness and wellness at your fingertip. The four bio-parameters that Tinké measures
are heart rate, respiratory rate, blood oxygen levels, as well as heart rate variability.
1.2 Types of Devices
For iOS
The Tinké device is equipped with a direct connector that can be plugged into your iOS
device. It comes with a finger sleeve.
1. Tinké at a Glance
Removable Cap
30-pin connector
Sensing Platform
Light Detector
LEDs
Tinké
(with 30-Pin Connector)
Tinké
(with Lightning Connector)
Lightning connector

For Android
The Tinké Android device is equipped with Bluetooth and a built-in rechargeable lithium
ion-polymer battery. It comes with the following accessories:
• 1 x USB charging cable
• 1 x finger sleeve
Make sure your Tinké is charged before you start using it. It is recommended that you
charge your Tinké for 3 hours before your first usage.
Low Battery - A blinking red light at the top right hand corner of Tinké indicates that
battery is low. Do proceed to charge your Tinké.
On/O
switch
Dock for
charging cable
Side Profile
LEDs
Sensing Platform
Light Detector
Front Profile
On/O
switch

b) A red light at the top right hand corner of Tinké indicates it is charging.
c) Your Tinké is fully charged when the red light at the top right hand corner of Tinké
turns o.
To charge your Tinké:
a) Plug the micro-USB of the charging cable into Tinké and the other end into a USB
port (refer to picture below).

1.3 Device Compatibility
Tinké
iOS Android
Mobile Devices 30-pin connector Lightning connector With Bluetooth
iPhone (3GS, 4, 4S) a
iPad (2nd & 3rd generation) a
iPod Touch (3rd & 4th generation) a
iPhone (5,5C,5S,6,6Plus) a
iPad (4th generation) a
iPad Mini, iPad Mini 2 & 3 a
iPod Touch (5th generation) a
Samsung Galaxy (S3,S4,S5) a
Samsung Galaxy Note, Note 2, 3, and 4 a
Sony Xperia Z1, Z2 & Z3 a
Google Nexus 5, 6 & 9 a
Note: Tinké with 30-pin connector will work with iOS devices with a lightning port when
used ONLY with Apple’s lightning to 30-pin adaptor. Please note that adaptor is NOT
provided by Zensorium.
For an updated list of compatible devices, please check:
http://zensorium.com/tinke/faq.html

2. Let’s Get Started
2.1 Installing Tinké App
Before you can use Tinké, you must install the Tinké app on your compatible devices. You
can install the Tinké app from Apple App Store or Google Play Store by searching for
“Tinké”.
2.2 Registering for an Account
Once you have installed the app, you can choose:
• Log in option to login to your Tinké account (if you
already have a registered account) to start your
measurement or check your readings; or
• Guest Mode option to perform a quick one-time
measurement (if you do not have an account and
do not wish to register for an account); or
• Create Account option to create your Tinké
account (if you do not have an account) to save
and track your readings.
Select “Create Account” to register for an account.

2.3 Selecting a Measurement
When at Guest Mode or your Tinké account Homepage, choose either VITA or ZEN to
start.
Vita Index is your personalized fitness score created by analyzing data collected from
your heart rate, blood oxygen level and respiratory rate. It takes 30 seconds to find out
your fitness level.
Zen Index uses your heart rate variability to determine your level of relaxation after 60
seconds of controlled breathing.
2.4 Connecting your Tinké
To conduct a measurement, you will need to connect your Tinké device to a compatible
device.
On iOS Devices
Remove the cover of your Tinké and plug it into the dock connector of your iphone or
ipad. A flashing red LED light from Tinké indicates a successful connection.

On Android Devices
Power on your Tinké from the switch located at the bottom left and pair your Tinké.
To pair your Tinké:
a) Access the settings of your compatible smartphone or tablets to enable bluetooth.
b) Power on your Tinké from the switch located at the bottom left. A blinking red
light at the sensing area indicates your Tinké is switched on.
c) Choose either a VITA or ZEN measurement in the app to start measurement and
tap on “Pair Your Tinké” as shown in the app.
Note: Remember to switched o your Tinké after taking a VITA or ZEN measurement.
This will help to conserve your battery.

3. How to Use
3.1 Experiencing Tinké
Account Homepage
When you login to your account, you will be directed to your account homepage. At the
homepage, you can perform the following:
Challenge
Compare your average
fitness and wellness on a
global scale. The average
Vita Index and Zen Index
of all Tinké users around
the world are displayed
next to your scores for
your reference.
Fun Facts
Learn more fitness and
wellness fun facts that
you never heard about.
Home
Return to homepage.
History
See your measurements
in a graphical format. Measure Vita or Zen Index
Settings
Change users, go to
Account Settings or
access the Guest Mode.
Friend Requests
Manage your friend
requests with just a tap.
Quick Access
to Comments
Tinké Social Network
Access your network of
friends.

VITA Index
Your Vita Index gives you an indication of your fitness. The highest score attainable is 99.
Heart Rate
Displayed in beats per
minute (bpm), this
refers to the number of
times your heart beats
in 1 minute. A person in
normal condition has a
heart rate of 60 to 80
beats per minute.
Science
Learn more about the
concepts behind the Vita
Index.
Respiratory Rate
Displayed in breaths
per minute (bpm), this
refers to the number of
breaths (1 breath consists
of inhale and exhale) you
take per minute. A person
in normal condition takes
between 12 to 20 breaths
per minute.
Blood Oxygen
Saturation Level
Displayed as a
percentage, this refers
to the amount of oxygen
carried in your red blood
cells. The optimal level is
between 95% and 100%.
Tutorial
Practice as much as you
need before attempting
an actual measurement.
Measure
Select to start your VITA
measurement.
Compare
See how you fare as
compared to other Tinké
users around the globe.
Global Scale
Compare your readings
on a global scale.

ZEN Index
Your Zen Index aims to quantify your level of relaxation at any given moment. The highest
score attainable is 99.
Science
Learn about the concepts
behind the Zen Index.
Compare
See how you fare against
other Tinké users.
Tutorial
Practice as much as
you need to before
attempting an actual
measurement.
Measure
Select to start your ZEN
measurement.

3.2 Taking a Measurement
a) Select “Vita Index” or “Zen Index” from the menubar.
b) Choose “Measure VITA” or “Measure ZEN” from the popup menu to start
measurement.

c) Connect your Tinké when prompted and gently rest your thumb on the sensing
platform.
d) For accurate measurement, your thumb should cover both holes of the sensing
platform. Remain still and do not talk for the entire duration of the measurement.
e) You can use the finger sleeve provided to optimize your measurement (refer to the
picture below.
Tinké for iOS Tinké for Android
f) Do not remove your thumb from the sensing platform until measurement is
complete.
Important:
• Tinké should only be used when indoors, preferably in areas with low lighting
conditions.
• Tinké should be used when you are at rest. Do not use Tinké when you are moving,
engaged in any other activity or immediately after physical exercise.
• Tinké should be used when your finger is warm. Warm finger ensures good blood
circulation for accurate measurement. If your finger is cold, warm it up before taking a
measurement.
• Use the tutorial mode to practise before taking an actual measurement.

3.3 Vita Index Measurement
The following screen appears when you start the measurement:
Your waveform
The shape of the waveform is an
important indicator of measurement
accuracy. Always ensure a consistent
waveform throughout the measuring
process. Retake your measurement if
an inconsistent waveform is observed.
Progress bar
Indicates the progress of the
measurement. A full measurement
takes about 30 seconds.
The ideal waveform
Known as photoplethysmogram
waveform is detected due to blood
volume changes in the capillaries of
your finger. Ensure your waveform
(shown below) follows this shape.
Fun Facts
Learn some interesting facts
that you never heard about.

3.4 Zen Index Measurement
The following screen appears when you start the measurement:
Concentric circles
Serve as a guide to synchronize your
breathing. These circles expand and collapse
periodically, indicating dierent frequencies
with 1 being the slowest and 5 being the fastest.
Progress bar
Indicates the progress of the
measurement. A full measurement
takes about 60 seconds.
To perform a measurement:
1. Tap on the circle that you are most
comfortable with.
2. Breathe according to the pace of the
circle you have selected. Breathe in
as the circle expands and breathe
out as the circle contracts.
3. Continue breathing until the
measurement is complete.
Tips:
Choose a circle of slower pace to practice
deep breathing. Taking slow deep breaths
may help you relax better.

3.5 Poor Measurement Accuracy
The following screens may appear if the measurement conditions are not optimum. As
Tinké conducts its measurement via optical sensing, the sensors detect and inform when
the measurement methods or environmental conditions are not ideal. When the following
screens are encountered, follow the instructions stated on the screen and retake your
measurement.

3.6 Getting your results
Your Vita and Zen Index scores will be displayed after each respective measurement.
Accuracy levels
indicate how
conducive your
measurement
conditions are.
Tap to find out
more.
Tap to learn more
about fitness tips.
Tap to save or
discard your results.

4. Additional Features
As an account holder, you can enjoy these exclusive features.
4.1 History
The Tinké App stores your saved measurements and trends them for your ease of
reference. Choose to see your scores daily or monthly.
Your Vita and Zen Indexes displayed are averaged
over the day or months of measurements.
You can choose specific parameters, such as your
heart rate to trend.
Scroll the graph left or right to change the day or
month. Your scores will be reflected on the 2nd right
graph.
Compare your results on a global scale.
Select the “Gear” icon to change the age
and gender for the world index.

4.2 Tinké Social Network
Find your friends and get to know more Tinké users. Simply search for them by name,
userID, mobile number or email address.
• Post your results onto Facebook or Twitter.
• Share your results with friends, and encourage one another on your progress.
• Sort your network list alphabetically or by Vita and Zen Indexes.
4.3 Points & Badges
• Earn points and badges for conducting measurements.
• Be rewarded for taking measurements consistently.
4.4 Data Export
You are able to export your data in CSV format, limited to measurements taken during
the last 30 days. Simply go to ‘Account Settings’, scroll down and tap on ‘Export’. The
file will be sent to an email address of your choice. To do this, please ensure that an email
account has already been set up on your device.
Note: Features 4.1, 4.2, 4.3 & 4.4 can only be accessed when there is internet connection. When there is no internet
connection, only Vita and Zen measurements can be taken. Your measurements will be synced to History once internet
connection is detected.