14
7.13 Hybrid Dynamic Noise
Cancellation system
Hybrid Dynamic Noise Cancellation (HDNC
TM
) consists of 5
levels (1–5). Level 1 is the default level.
• Press
HDNC
to cycle through the levels. Press the
button once to go one level up or twice successively to
go one level down.
Active Noise Cancellation levels
Level 1: Ultimate noice cancelling level
Level 2: Medium noise cancelling level
Level 3: Mild noise cancelling level
Level 4: Natural surrounding sound level
Level 5: Talk through level
You can still listen to music and hear your own
voice in all levels.
7.14 Talk through mode
Talk through mode allows you to hear ambient sound
even while using the device. In talk through mode, you
cannot make or answer phone calls, listen to music or have
intercom conversation.
• Turn
VOL
anticlockwise and hold for 2 seconds to turn
on talk through mode.
VOL
• Turn
VOL
anticlockwise and then release to turn off
talk through mode.
VOL
7.15 Resetting to factory default
1. While the device is powered on, press
HDNC
for
8 seconds and release the button when you hear the
voice prompt “Factory reset”.
2. Press
MFB
button to confirm the factory reset.
7.16 More product information
Visit www.motikom.com for more information.
8. LED lights
The connection and operation status can be easily checked
through the colours and patterns of the LED lights [
4
] on
the device. Refer to the table below.
Colour and pattern Status
Flashing blue once
intermittently
Powered on without any devices
connected.
Flashing blue twice
intermittently
Powered on with device
connected.
Flashing red
intermittently
Battery level is low.
Left LED light
flashing red
Intercom pairing is in progress.
Flashing red and
blue
Bluetooth pairing with mobile
phone is in progress.
Solid red
Charging is in progress
Flashing red and
blue alternately
Factory reset is requested.
9. Cleaning
• Wipe the device off with a damp cloth. Then let all
parts dry completely.
• For the best acoustic performance, regularly clean the
ear tips with a dry and soft brush.
