DCU Tecnologic Senior User Manual page 26

ENG
If you feel that some functions, such as video calling, are
missing, please log in to the App again.
4) Bind more devices:
After login to the account, select 'More' -> Device list -> Add
device, input or scan the QR code [Reg Code] to bound the
device.
5) How to Use the Smartwatch:
1) Power on: hold the power button for 3 seconds to start the
smartwatch.
2) How to power off:
(Option 1) Click the smartwatch 'Settings' / 'Turn off' / 'OK'.
(Option 2) by APP: More / Remote Shutdown / OK.
3) Battery Charge: use the magnetic charging lead to attach
to the back of the tracker (it will only connect one way),
connect the other end of the cable to the supplied USB
charger 5V1A / 5V2A or other sources with 5V2.1A/2.4A
output maximum.
4) Please do not use the fast charger that with 9V output,
please use only 5V chargers or USB ports, higher voltage
than 5V may damage the device.
5) Note: Please dry the water at the charging thimble before
charging, to prevent the salt in the sweat from electrolyzing
the gold-plated layer, causing the charging to fail.
6) Smartwatch Parameters:
13,6 mm
38 mm
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