12
Names and functions of components
•
Button and sensor functionality vary depending on the application.
• ”Hold down a button" means to release after pressing and holding the button for
approximately 2 seconds.
NOTE
Voice functions
This device is not equipped with a speaker. In order to play back voice, connect the earphone or a headset
to the 4-pole mini jack. In addition, to have two-way communication through the device, connect the
headset.
NOTE
When connecting an earphone or a headset to the 4-pole mini jack,
make sure that the connected unit is fully inserted. If not, interference
may occur.
Touch sensor
allows for touch operation.
Camera
takes pictures and videos.
Prism
Button
❶
shows the home screen.
Micro-USB port
for connection via
Micro-USB cable.
Connector
locks the device to the
headband holder.
Power LED
indicates the current
status of the device.
Button
❷
Button
❸
operate differently
depending on the
application.
Power button
turns on the power, turns on/off
sleep mode and other modes.
4-pole mini jack
for connecting devices such as
headsets or earphones.
Display
shows the screen.
Microphone
USB
Flexible arm
adjusts display position.
