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Introduction 

Thank you for choosing our product! Please read the user manual
in order to have a complete understanding on the smartwatches
features and operation method. 

The  functions  in  the  user  manual  may  be  slightly  different  from
the final product.

Typos  and  inconsistencies  in  this  manual  will  be  corrected  in  a
timely manner.

If  we  have  updates,  this  manual  will  change  without  notice.  Our
company reserves the right to revise the manual.

Package

:    One  gift  box,  one  user  manual,  one  smartwatch,  one

USB charging cable.

Remark

:  This  model  is  dustproof  and  water  resistant  only  at

accidental contact with fresh water or rain. 

Do 

NOT 

wear  this  product  when  showering  or  swimming  at  the

sea. The water will surpass the proofing and there is a possibility
of shorting the circuit. The warranty does not cover you in case of
damage from the above reason.

www.das-4.com

Summary of Contents for SG20

Page 1: ...SG20 User Manual ...

Page 2: ...er If we have updates this manual will change without notice Our company reserves the right to revise the manual Package One gift box one user manual one smartwatch one USB charging cable Remark This model is dustproof and water resistant only at accidental contact with fresh water or rain Do NOT wear this product when showering or swimming at the sea The water will surpass the proofing and there ...

Page 3: ...n 10 Charging cable Charging instruction this product adopts is using magnetic force charging Supports 5V 1A mobile phone charger and computer USB interface Put the charging cable to the back of the device s charging pins it will charge automatically It usually takes 2 hours to fully charge Do not use the watch when charging www das 4 com Button Instuctions ...

Page 4: ...ligned with the pins it will cause the circuit to burn Connection The watch can connect with your phone by downloading the application QWatch Pro using one of the methods below 1 Android IOS Scan the QR code using any scanner to download the app QWatch Pro 2 Searching and dowloading the APP in the App Store or Google Play Store ...

Page 5: ...connection is successfull You are now able to make and receive calls Step 1 The first connection between your watch and your mobile phone 1 2 3 4 5 6 Step 2 Turn ON the Bluetooth dial up answering function 1 2 3 4 Operational Instructions ON OFF Power Button Press and hold the top button for 5 seconds Open the Control Panel Swipe from top to bottom to access the Control Panel of the smartwatch Ope...

Page 6: ...walking running cycling hiking spinning skipping rope rowing machine elliptical machine yoga basketball volleyball badminton aerobics kayaking Main Function Description EN 5 roller skating tennis football golf table tennis Ball dance rock climbing Blood pressure monitoring Measure the current blood pressure record and display the 24h blood pressure throughout the day and automatically monitor the ...

Page 7: ...ny values shown are for reference only Any defects caused by an accident misuse abuse improper installation or operation lack of reasonable care unauthorized modification loss of parts tampering or attempted repair by a person not authorized by the distributor Any product that has not been installed operated or maintained in accordance with the manufacturer s instruction manual provided with the p...

Page 8: ...plication so that the continuous application smartwatch communication 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 instructions and do not use the measurements to make your own diagnosis 5 The watch can withstand accident...

Page 9: ...the power supply to prevent a short circuit if it comes in contact with conducting objects 9 Do not leave the peripherals and accessories in areas where the temperature is too high or too low Otherwise the device may malfunction 10 Avoid hitting the device to reduce the risk of damage 11 If you don t use it for a long time please turn it off and recharge it once every month www das 4 com Only dust...

Page 10: ...od contact with your skin and the hand is not in motion 3 Why is the watch not showing the messages You must have the Access to notifications permission enabled You need to check that the message also appears in the notification bar of your mobile If it is not displayed the message cannot be forwarded to the watch Caution Consult your doctor before starting any new physical activity Although the w...

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