2 Approach S1 Owner’s Manual
When you connect the device
to a power source, the device
turns on, and the charging screen
appears.
3. Charge the device completely.
When the device is fully charged, the
on the screen is solid.
Press and hold power.
Each key has multiple functions.
Press to turn on the
backlight.
Press and hold to turn the
device on and off.
Press to scroll through
menus, holes, and settings.
Press to scroll through
menus, holes, and settings.
Press to select menu
options and acknowledge
messages.
Press and hold to open the
menu.
Battery is low.
(animated)
GPS in on and the
odometer is measuring
distance.
Alarm is on.