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you use the smartwatch and sphygmomanometer to measure 

blood pressure at the same time, as the blood flowing 

through the arteries is centrifugal, the band puts pressure on 
the area below the middle of your elbow when using a 
sphygmomanometer to measure blood pressure, so that the 

blood cannot flow smoothly to the lower branches of the 

artery temporarily; in this case, vascular tension will increase, 
thus leading to greater deviation of pressure measurement 
values. 

As the temperature of bath water is quite high, there will be a 
lot of stream. Moreover, as the steam is gaseous and its 

molecular radius is small, it will easily infiltrate into the watch 

through the gap. When the temperature drops, the stream 
condenses back into liquid droplets, which will easily lead to 
internal short circuit and damage.   

Android system setting:

1.Please confirm that the message prompt function at the 

mobile phone terminal is activated.

2.Please confirm that messages can be displayed normally in 
the notification bar, for the messages that the smartwatch 
receives from the notification bar. If there is no message in the 
notification bar, then the smartwatch cannot receive any 

message.

2>Why you can’t wear the smartwatch when

you take a hot bath?

3>Why the smartwatch can’t receive message prompt?

Summary of Contents for SF017-001

Page 1: ...USER MANUAL ...

Page 2: ...and not working properly please connect the charger to charge the device and the bracelet will automatically turn on charging method as shown below IOS system 9 0 or above Android system 4 4 or higher Mobile phone hardware supports Bluetooth 4 0 1 Download Dafit 2 Product activation and charging Mobile phone system hardware platform needs to meet the conditions APP installation and device binding ...

Page 3: ...be displayed which can be accessed through the device column The MAC address in the table to determine your device After the watch is successfully bound the bracelet will be automatically connected to the phone each time the client is opened Once the bracelet is successfully bound you can start recording and analyzing your movements and sleeps heart rate blood pressure blood oxygen condition under...

Page 4: ...e settings screen enter the function operation interface 1 2 The main interface slides to the left enter the multi motion selection interface 1 3 The main bound slides to the right enter the information interface 1 4 The main interface slides up ...

Page 5: ...ithout connecting to the APP you can check your daily sleep status the time of deep sleep and light sleep so as to better monitor your sleep 3 Sleep interface Monitor your heart rate 24 hours a day so that you can know your heart rate anytime and anywhere and better monitor your heart rate 4 Heart rate interface ...

Page 6: ...ord Note different motion patterns produce different motion data 5 Multisport mode Long press to enter other functions you want the function here 6 Other functions Running Cycling Football Basketball Swimming BP Blood oxygen Weather Information Camera Stopwatch Brightness Theme Walk Badminton Skipping ...

Page 7: ...m Set the alarm time After setting the watch end will vibrate at the corresponding time 1 Alarm clock function Open the app and click on the device Camera Control Enter the camera interface After opening the camera interface the watch can be shaken to make a large movie 2 Photo control ...

Page 8: ...obtain the weather information When the watch is connected to the mobile phone the wristband will automatically update the weather information according to the setting city of your mobile phone Open the phone app and click GPS to run 3 Weather function 1 Connect the mobile phone with the device ...

Page 9: ...peaking the difference between the blood pressure measurement values of aorta and that of arteriole is 30 40 if 1 Why is there a difference between blood pressure values and sphygmomanometer 2 Check the GPS signal is normal click to start 3 Enter the GPS motion track you can switch the data mode or map mode and view the motion route at any time 4 After the exercise is over click and hold the stop bu...

Page 10: ...stream Moreover as the steam is gaseous and its molecular radius is small it will easily infiltrate into the watch through the gap When the temperature drops the stream condenses back into liquid droplets which will easily lead to internal short circuit and damage Android system setting 1 Please confirm that the message prompt function at the mobile phone terminal is activated 2 Please confirm that m...

Page 11: ...unction in the mobile phone settings and activate the auxiliary function setting of the APP IOS system setting 1 Please confirm that the message prompt function is activated at mobile phone terminal 2 Please confirm that messages can be displayed normally in the notification bar Please find the notification setting and activate the message prompt functions of mobile phone terminal ...

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