DAS.4 SU20 User manual

SU20 User Manual

Thank you for choosing our smart watch. You can fully
understand the use and operaon of the equipment by
reading this manual.
The company reserves the right to modify the contents
of this manual without any prior noce.
The product contains: a packing box, a manual, a smart-
watch, and a USB cable.
Watch funcon descripon
Buon descripon:
Up buon:
Turn on and o the screen; one press to return to the
main interface; long press to restart the watch.
Middle buon
Press the middle buon to open the main menu. Press 2
mes to change the navigaon style of the main menu.
Buon down
Short press to enter mul-sport mode.
In addion, when the watch has the screen o, the watch
can turn on the screen by pressing the buon.
Charging instrucons:
Magnec charging, as shown
in the gure below.

1.1 Shortcut funcon:
1) Swipe to the le to display the “+” icon, click the icon
to add part of the menu as a shortcut.
2) Slide down to display, Bluetooth connecon status,
me, power, brightness adjustment and other funcons.
3) Swipe to the right to display, me/date/week, the
latest message (enter to view mulple messages)/turn on
or o Bluetooth for calls and display some of the recently
used menu funcons.
4) Swipe up to enter the menu interface, and slide up
and down to nd the corresponding funcon.
5) Long press the watch face interface and slide to switch
the watch face, select a new one to set it successfully.
1.2 Push message
1) When the watch is bound to the APP, and the
nocaon permission is turned on, the new messages
received in the nocaon bar of the mobile phone will
be pushed to the watch, and a total of 10 messages can
be saved. Aer 10 messages the new ones will overwrite
the old ones.
2) Swipe to the boom to press the delete icon to clear
all message records.
1.3 Drop-down menu
From dial interface slide down to open the drop-down
menu interface.
1) Bluetooth connecon status; me display, power
display;
2) The rst icon, about
3) Sengs; enter the sengs

4) Adjustable screen brightness
5) Stopwatch
Click the stopwatch to enter the interface, and you can
record the me
1.4 Phone/Call History
1. Swipe le, tap the call icon to turn on / o Bluetooth,
turn on Bluetooth, search for your mobile Bluetooth
devices, nd the name and MAC address of your watch
(Select ‘Informaon’ on the watch) and select it to con-
nect. Once connected to Bluetooth successfully, you can
make and reject phone calls on your watch.
2. Call history, calls made and received can be saved.
More than 50 calls can be saved and will be automacally
replaced with new ones if they exceed 128. Press any
saved number to make a call.
3. You can dial any number via the keypad.
1.5 Messages
Once the smartwatch and applicaon are successfully
connected, you can acvate the corresponding applica-
ons to receive nocaons from your mobile phone
and synchronize with the smartwatch.
1.5.1. Incoming call nocaon:
Acvate the call reminder in the app. When the phone
receives the call reminder, the smartwatch will light up
and vibrate.
1.5.2. SMS nocaon:
Enable SMS nocaon in the applicaon. When you re-
ceive one or more SMS messages on your mobile phone,
the watch will receive one or more SMS reminders.

1.5.3. Other applicaon message nocaons:
Turn on the corresponding messaging switch for your
applicaons, such as Outlook, Facebook, and other appli-
caons. When the mobile receives message nocaons
for single / mulple applicaons, the watch will receive
the corresponding nocaons respecvely.
1.6 Frequently used contacts
Through the applicaon, you can synchronize up to 20
contacts with the watch for shortcut.
1.7 Fitness data
Exercise data are acvated from the factory. To view
tness data, swipe from boom to top to display the
current number of steps, distance, and calories recorded
by the watch. The data will be deleted at 12 in the
morning every day.
1.8 Sports modes (strike, running, cycling, skipping rope,
badminton, basketball, football)
1.8.1 Select the corresponding exercise mode. Click the
start buon on the screen to enter the corresponding
exercise mode. click calculated to stop the exercise, click
the end buon to end the exercise and save the data.
1.8.2 When the exercise me is longer than 1 minute,
the exercise data can be saved. When the exercise lasts
less than 1 minute, a message “Too lile data to save”
will appear.
1.9 Heart rate
Posion the watch correctly on your wrist, enter the
heart rate menu and you can measure the heart rate
value each me.

1.10 ECG
Posion the watch correctly on your wrist, enter the
ECG menu (you must open the “ECG monitor” from the
applicaon), you can measure the ECG value and the ECG
data will be stored in the applicaon at the same me.
For this funcon, the watch must be connected to the
applicaon for its use.
2.0 QR code
Scan the QR code with your mobile phone to download
the watch applicaon.
2.1 Calculator
You can do simple operaons with a calculator
2.2 Remote music
You can control the music of your mobile aer connect-
ing to the watch.
2.3 Sleep
Sleep recording from 18:00 to 10:00. The data is synchro-
nized with the applicaon.
2.4 Stopwatch
You can measure me
2.5 Weather
Aer the smartwatch is connected to the applicaon and
the data is synchronized, select the weather to see the
weather condions of the day.
2.6 Find mobile phone
Once the watch is connected to the app, you can search
for your mobile by selecng nd the device mode and
your mobile will start vibrang.
2.7 Meteorology
Through the weather funcon, you can see the indicators
of ultraviolet (UV) radiaon and the air pressure condi-

ons of the day.
2.8 Breathing
There are 3 breathing techniques: slow, moderate, and
fast where they can be selected. Adjust your breathing
according to the rhythm you have chosen.
2.9 Menu style
There are a variety of menu styles to choose from.
3.0 Sengs
1) Through the sengs you can change the language,
connect the applicaon, and synchronize the data. The
watch automacally connects to the default language
aer connecng to the mobile.
2) Change the smartwatch face, drag to the right to select
the next smartwatch face, select a face by pressing once.
3) Screen Waing. You can select a specic me that the
screen will remain open.
4) Vibraon intensity. You can set the reminder vibraon
volume.
5) Bluetooth for calls. Bluetooth for calls can be turned
on / o
6) Password. a 4-digit password can be set (if you forget
the password, enter 8762, which can restore access)
7) Reset to factory sengs. Click √ to enable factory reset
and click X to cancel factory reset.
Bind APP
1. APP download method
1.1 Scan the QR code to download

1.2 Applicaon market search and download
Android side:
On Google play app market search WearPro to
download it
IOS side:
On App Store search WearPro to download it
Android phones: When WearPro is installed the applica-
on icon is as shown in the gure
Apple phones: When WearPro is installed the applicaon
icon is shown in the gure:
2.Bind Bluetooth
2.1 Not connected:
Aer turning on the watch, Bluetooth is always on in the
device. Aer opening the applicaon, go to the “Device”
opon and click on “Connect now”, select and click on
the corresponding watch device name, to successfully
connect the watch to the applicaon.
2. Connected:
The smartwatch was successfully connected to the
applicaon and the me / date were synchronized at the
same me.
2.3 Bind audio call
On the Home screen, swipe from le to right and tap
the phone icon to change the source of the call. On the
Home screen, drag downwards to open the quick sengs
and press . You can see the Bluetooth name and MAC
address of the device. Turn on Bluetooth on your mobile
phone to search for the device name and tap connect.

3. Find the device
Once your watch is successfully connected to the app,
you can select the nd mode and the watch will start
vibrang to locate it.
4. Camera
Select the camera mode, tap the icon to take a photo
remotely and the photo will be automacally saved in
the mobile photo album.
5. Data synchronizaon
When the smartwatch is connected to the applicaon,
the watch data can be synchronized with the applicaon.
6. Raise your hand to brighten the screen
Wear the watch properly on your wrist. When you select
the opon, you can see the me simply by raising your
hand.
7. Do not disturb mode
In the applicaon you can set a specic me of day, not
to receive calls and nocaons on your watch.
8. Daily alarm clock
You can set a specic me in the app to nofy you.
9. Sedentary reminder
Set the start-end me and idle me (minutes) in the
app, click to enter the repeat seng only once, or select
the idle reminder date (week). When the device detects
a sedentary state, the smartwatch will vibrate and a
sedentary life alert icon will be displayed.
10. Drink water reminder
Warns you about water consumpon at a specic me.
11. Dial push
There is a selecon of dials from the collecon
Log in to the applicaon, go to “Device” -> “Call” ->
Select the dial you want.

12. Firmware version
The watch version is displayed and the user can choose
to upgrade the rmware version. Bind APP
Disclaimer
1) Please ensure that Bluetooth and mobile GPS are
turned on. When searching for the device via Bluetooth,
make sure that no other device is connected. When
searching for the device via Bluetooth, keep a close
distance between your mobile and smartwatch.
2) If the Bluetooth connecon is unstable during
operaon, try restarng the watch and connecng it to
the mobile again. Be sure to turn on the automac start
for the smartwatch applicaon, in the sengs of your
mobile phone. Also turn o the baery opmizaon
(without restricons) for the specic applicaon, so that
the connuous applicaon-smartwatch communicaon
is not interrupted.
3) If there is a problem with the watch or its use, please
contact the store where you purchased it.
4) The measurements of the watch are for reference
only and not for medical use. Please follow your doctor’s
instrucons and do not use the measurements to make
your own diagnosis.
5) The watch is waterproof with IP67 cercaon which
means that it can withstand accidental contact with wa-
ter. However, it can not be used for diving or being under
water for a long me. In addion, the watch should not
come in contact with hot water, as steam can penetrate
the seal and cause internal damage.
6) The company has the right to modify the contents of

this user manual without prior noce. Some funcons
dier depending on the soware they carry.
7) CAUTION: Do not use a power adapter that gives
more than 5v == 1A to charge the device. If you use a
charger larger than 1A for charging, the circuit and / or
baery may be damaged.
8) Once the watch is charging, disconnect the cable from
the power supply to prevent a short circuit if it comes in
contact with conducng objects.
9) Do not leave the peripherals and accessories in areas
where the temperature is too high or too low. Otherwise
the device may malfuncon.
10) Avoid hing the device to reduce the risk of
damage.
www.das-4.com
IP67: Dust resistant!
Seawater is prohibited.
The warranty terms that cover the
product are menoned in details on
the ocial website www.das-4.com.