Boult Audio KW107S User Manual page 4

double click on side button or change on setting page.
c.Split- screen browser: Slide right from the main page to enter into split-screen,
press the side button or slide left to return
d.Smart components page: Slide right from the main page enter into smart
components page, there are 7 components, click "+" to add components, long
press to delete.
e. Quick access to change watch faces: Long press the watch face on main
page, slide left or right to choose watch faces.
f. Power on/off: press and hold the side button for 3 seconds on the dial
interface
g. Normal operation, press the side button to return back to previous page; On
main page, press the side button to turn on/off the screen.