YAMAYTECH SW021 User manual

Operating Instructions
Please read the instructions carefully
and keep it safe.
SW021

On
Bluetooth
1.Download and install App
You can set up the watch through the “VeryFitPro” app for iOS
orAndroid devices. The steps are shown as follows:
Notes: The hardware platform of the equipment system shall
meet requirements.I. Bind Watch
2. Bind process
(1) Turn on the Bluetooth and GPS on your mobile phone
Bind Watch
iOS 8.0 version
or above
Andriod 4.4 system
or above
Support Bluetooth
4.0
Correct operation: Scan the
QRcode below or
download VeryFitPro APP
through the mobile APP
store to pair with the watch.
Wrong operation: Pair the
watch directly with the
bluetooth in your mobile
phone’s settings.
-1-

（2).Bind Device
（3).Select product
model: ID205L
（4).Click “Ok” to
complete binding.
Notes:
①.During binding process, VeryFitPro will prompt you to enable
GPS
and Bluetooth, and authorize VeryFitPro to get access to the GPS
on
you mobile phone.
②. Apple phones need to click "pair", the watch has a variety of
message reminders.
3.Synchronous data
In daily wear, the watch can detect all kinds of product data. The
user needs to connect the watch with bluetooth on the APP
before
synchronous operation. The detailed operations are shown as
follows:
1
2
Bluetooth Pairing Request
“ID205L”would like to pair
with your iphone.
Cancel Pair
ID205L
ID205L
-2-

Open the mobile APP> swipe down the
page> sync prompt
appears
Make sure the metal contacts of the watch and of the Charging
dock match well, then the watch can be charged properly.
2.Wear/install
Notes!
Please synchronize the data at least once
within 7 days to avoid data loss at the
watch end.
Instruction for Use
1.Charging schematic
Buckle the watch into the charger seat as shown in the picture.
It needs to be charged to activate the watch when it is started for
the first time.
-3-
72%

Long press the left
key:
Enter the sports
quickly
Short press the
right key: Return to
previous interface
Long press the right
key: start
①.Wear
Wear the wristband one finger away from the wrist bone and
adjust the tightness of the wristband to a comfortable position.
②.Replace the strap
Switch
Flip the switch and take out the wristband
Tip: Wearing too loosely may affect the accuracy of heart rate data.
1.Definition of key function
Wear Replace the strap
Switch
Wear the wristbandone finger away
from the wrist bone and adjust the
tightness of the wristband to a
comfortable position.
Flip the switch and take
out the wristband
Operating Instructions
-4-

2.Watch dial switch
3.Main interface operation Swipe the screen to enter different
interfaces (interactive interfacetile diagram)
①. Notice：Display notification message content.
Replacing the dial interfacewill
appear after long press the dial.
Notice bar
Data bar
Function list
interface
Status bar
-5-
②.Status：
Heart rate
Detection
Wrist sense Do not
disturb mode
Looking
for mobile phone.

③.Data bar：
④.Function list interface：See below for Function Introduction。
4.Dial data view (default dial)。
1.Icon function introduction
Step number CalorieDistance
Enter the sports
window, and choose
differentsports
modes. Change the
sports mode on the
APP
Perform a heart
rate test to check
your heart rate
data for the day.
Help you regulate
your breathing and
relax your mood.
View, turnoff or
turn on the alarm
clock. You need to
add an alarm clock
on the mobile APP.
Function Introduction
-6-
Long press the screen to switch different data

①.Enter the sports window, and choose different sports modes.
Change the sports mode on the APP
(1)Start sports
Click the sports icon > select the sports type > enter the sports
countdown automatically
(2)During sports
Pause sports: short press the right key
Restore sports: short press the right key
(3)End sports
End sports: long press the right key> select the end button on the
screen
②.Perform a heart rate test to check your heart rate data for the
day.
③.Help you regulate your breathing and relax your mood.
④.View, turn off or turn on the alarm clock. You need to add an
z alarm clock on the mobile APP.
Control music play
on your mobile
phone (watch
cannot store music)
Have the timing
and countdown
function.
Record recent
sportss.
-7-

⑤.Control music play on your mobile phone (watch cannot store
music)
⑥.Have the timing and countdown function.
⑦.Record recent sports
⑧. settings
Dial setting
bright adjustment
About.
Shutdown.
-8-

2. Sleep detection: The watch automatically detects sleep all day,
please wear a good watch when using it;
Notes: For more functions and operation, please check the
VeryFitPro software of the mobile phone.
Model ID205L Screen type 1.3-inch
color screen
Battery
capacity 210mAh Charging voltage 5V±0.2V
Charging time about 2.5 hours Battery life over 7days
Waterproof
level IP68 Weight of product 38g
Operating
temperature -20°C—40°C Bluetooth version BLE 4.2
2402-2480MHz Max. transmission
powerconsumption 0 dBm
Battery life: Actual battery life and charging time will vary
depending on usage and environment, etc.
Waterproof: Not suitable for diving, swimming in the sea, or sauna.
But suitable for swimming in swimming pool or in shower (cold
water) and shallow beach.
Product
frequency
Product Parameters
Cleaning and Maintenance
-9-
It is recommended to wear and maintain according to the
following three points:
(1)Keep the product clean;
(2)Keep the product dry;
(3)Do not wear it too tight.
Do not use household cleaners to clean the watch, butuse the
soap free detergent.
It is recommended to use alcohol to scrub stains that are not
easy to remove.

1.Mobile APP search for the watch failed
(1)It is recommended to update VeryFitPlus to the latest version.
(2)It is recommended to close all programs, restart the
Bluetooth, and then connect
(3)Confirm whether the mobile phone system meets Android
4.4 or IOS 8.0 or above.
Frequently Asked Questions
2.The watch received no alerts, text messages or phone calls
(1)You need to turn on the smart reminder function and the call
reminder switch in the APP, and synchronize to the watch.
(2)The iphone needs to be paired with the watch via Bluetooth.
(Please check the column of "Synchronous Data" for details)
(3)You need to keep your watch connected to Bluetooth.
3.Bluetooth is often disconnected
(1)If the distance between the watch and the mobile phone is too
far, the connection effect of more than 7m bluetooth is obviously
weakened.
(2)Whether there is a shield between the watch and the mobile
phone, the human body, wearing metal jewelry, etc., will interfere
with the bluetooth connection signal.
(3)Whether the bluetooth function of the mobile phone is
abnormal.
4.About data backup
The data of the watch is synchronized at least once every 7 days
to the mobile phone (the watch end only keeps the data of the
last 7 days).
5.How to restart and restore factory settings
-10-
Shutdown operation: Watch > set > shutdown/right-key restart
Restore factory settings: connect watch to APP > open APP >
device
model > more settings
6.Do I need to keep my bluetooth on when I wear my watch?
(1)For the three functions, i.e. counting steps, sleeping and alarm
clock, you do not need to connect the watch to the mobile phone
all the time. If you only need to wear a watch when you exercise,
you can connect the watch and your mobile phone to view the
data

synchronously after the exercise.
(2)For the functions of call alert, message alert, find the phone,
you
need to turn on the mobile phone’s bluetooth, and maintain the
connection with the mobile phone.
More detailed questions can be answered with help and feedback
in the APP.
Operation steps:VeryFitPro > > help and feedback
Matters Needing Attention
①.Watch data needs to be kept once every 7 days to avoid data
loss.
②.The watch has no waterproof effect on seawater, acidic and
alkaline solutions, chemical reagents and other corrosive liquid.
The damage or defects caused by misuse or improper use are
not covered by the warranty.
③.Sports mode supports up to 6 hours of exercise at a time.
④.The watch has a waterproof level of IP68 and supports cold
water shower, swimming, but not diving.
⑤.Avoid wearing the watch too tight in daily use. Please keep the
parts of the watch touching the skin dry.
⑥.When your heart rate is measured, keep your arm still during
the test.
please contact us:[email protected]
-11-

NOTE: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits aredesigned to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help
Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may
cause undesired operation.
-12-
FCC ID:2AHFT228