User's Manual

11.11. Do not use device is too tight.Please make sure the device is clean and dry.Although this device has reached the
international safety standard, part of the user if allergic to certain substances, the skin may still feel stimulation.
11.12.Before Bracelet touch water can be recharged only dry operation, otherwise it will lead to failure, corrosion charging
contact point.
11.13. In a static environment, bracelets may malfunction, such as no display or display abnormal.Do not use in high pressure
high magnetic environment, avoid electrostatic interference.
About the maintenance
·Clean with mild soap and water for sensors and interfaces.If often use, it is recommended that clean watch every week.
·Don't scratch sensors, to protect it from damage.
·With wet cloth to wipe hand ring is required, get rid of the oil and dirt with mild soap.
·The bracelet, can not be exposed to strong chemicals, such as gasoline, cleaning solvents, propyl alcohol, alcohol or insect
repellent.
·Chemicals can damage the watch sealing, shell and surface.After swimming, your bracelet is washed with tap water and soft
cloth to wipe, to keep them dry.
·Avoid your watch, suffer from strong impact, extreme temperatures and exposure.When the lens and the shell intact, is
waterproof.
·Violent forcible entry or installed waterproof could lead to failure.
12.FAQ:
12.1. Why device cannot connected with Bluetooth?(connecting/re-connecting failed/re-connecting slow)Because of BT
wireless connection exists of signal interference problem,the time for connect is not the same, if cannot get connected for
long time,please try below methods again:
12.1.1 Shut down the Bluetooth for 15 seconds, then turn it on again, restart phone.
12.1.2 Login out bracelet or login out the account and then login again.
12.2 Why I can not search the bracelet?
Because the bracelet can’t search mobile when its bluetooth on. Please make sure your bracelet is charged and being in
activated state, and didn’t connect with other phone. Put your bracelet near your phone. If you still invalid,please clse the
bluetooth for a while,turn on and retry.
12.3. Should I keep the bluetooth on? If I shut down my Bluetooth on my phone, can I get my fitness data? Before sync,
fitness data will store in the bracelet. When your phone and bracelet get connected successfully, the data in bracelet will
upload to your phone. The bracelet will store data for 1 week, when the storage get full, new data will cover the old data. So
that please remember to sync data to your phone in time. Attention:if you set the reminding function,you need to keep
bluetooth connected.
12.4.Why the data showed on app and bracelet is not the same. Such as distance, calories,etc. Because everyone’s physical
mechanism is different, the relevant data are not the same. So that you should set your personal information first and then
check the fitness data.
12.5.Why I can’t charge for the bracelet?
Please make sure the main machine insert direction if correct.
When the power lower than 3.6v, it will take some time to pre-charge.
Attention:generally when charged for 3 to5 minutes, it will get normal.
12.6. What will display when charging
Pre-charging:when bracelet battery was off-charged, it needs a few minutes to get normal.
Charging: battery icon on the screen is keep moving.Charging state from zero to full
Charged:battery icon stay with full charged state.about 2 hours will be full charged.
12.7.When wearing bracelet for a long time. Will the bluetooth radiation be harmful to me? The bluetooth radiation value is