tekkiwear Z78 Ultra User manual


Thank you for choosing our product. To have a complete understanding about the use of this
  
             

reference only, not taken as a basis for medical diagnosis or treatment. If we have updates, this
manual will be 

 This product is water resistant, it can be used while washing hands, swimming, in the
rain, etc. Do not use for deep dives, hot showers or saunas, this may cause irreparable damage
to the inside of the equipment.

             

style.
 
screen, and in other interfaces, single press to return to the dial interface.
 

 


 

 quick-.
Insert the strap by sliding from one side to the other along the rail on the watch
          



Firstly, download the APP "RDFit" to the cell phone and install it in either of the following two



download with the mobile browser.

2, For Android phones, 

            


           




 
as long as you agree with the pop-up permission and requested permission.
              

show "Connected".

                 
              
Bluetooth is not connected.

 

the watch may be unstable. You can disable Bluetooth on the cell phone and reconnect it, or
reset the watch to factory 
           - you must have the
   -       
management -              

.
                 
-saving whitelist to
.
 

e interface.
 

 you can press the pointer dialing, digital dialing and user-
 dial the phone through the watch, check call logs, contacts, set the incoming call / mute
or vibrate key.
 
 
 connect the cell phone to dial the phone, you can call on the end of the watch.
 .



 display incoming messages by mobile terminal, the watch supports Facebook,


 y           
watch.
  
against the arm. Real-           -

 

   

 
from the watch.
 .



           badminton, tennis,

movement data.
  With the cell phone is unlocked, the watch will enter the Bluetooth
photography interface and the cell phone will enter the photography interface. Click the watch

 Connect Bluetooth, click the watch to search for a cell phone, and the

 

 
 
 .

 
 
triple list style, palace list, etc.
 
 you can view the calendar of the current month.
 




 

gn to
remove the component.
 
 rd starts and the racing mini-game can be opened.

 
 
 
 Input the adjustable screen brightness.
 
 you can set all day or hourly.
 
 
 
             

 
 
 Input to reset the watch.
usually when what 

.