Polaris XKRA1 Manual page 11

Operation Instruction
Clock Setting
Under the timer setting, press "
At present, the "
minutes, " " or "
continuously. Press the "
power button to not save and quit), at any time, more than 5S does not operate, does not
save and exit, and returns to the original interface.
Press " " button, "
icon blink
" button for 8 seconds to turn to the clock setting mode,
" icon blink, display the system clock, press "
" to adjust the time, long press"
" button again to make a confirmation ( press "
" Press "
the time
" or "
" / " " to adjust
9
" to select hours and
" to increase time rapidly or
Press the " " button
again to make a
confirmation
Press " " or power
button to not save and
quit
" or