Using the product
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1
Touch the touch sensor on the L (Left) side headphone twice in a row.
The voice guidance will play a message (“Original sound”, “Bass boost”, or “Clear voice”) and the
equalizer setting will change with every touch.
Equalizer settings
The following equalizer settings can be selected for the product.
Equalizer settings
Details
Original sound
This is the factory default setting.
Bass boost
This setting increases the bass.
Clear voice
This setting increases the clarity.
Easy control mode
The easy control mode applies the same music playback controls to both the L (left) and R (right) side headphones.
1
Unpair the Bluetooth device.
2
Press the multifunction button on the L (left) side headphone three times in a row.
With every three presses, the voice guidance will play the message “Easy control mode on” or “Easy
control mode off”, and easy control mode will be turned on/off.
The mode cannot be turned on/off while the product is paired with a Bluetooth device.
Changing the equalizer setting, turning ear detection function on/off, activating the speech recognition
feature, and using Google Assistant are not possible when easy control mode is on.
L (left) / R (right) side headphone touch sensor operations
When easy control mode is on, touch sensor operations for both the L (left) and R (right) sides are as follows.
Operation
Function
Touch (twice)
Increases the volume by 1 level.
[1][2]
Touch (three times)
Decreases the volume by 1 level.
[1][2]
Touch and hold (about 2 seconds)
Turns the hear-through function on or off.
[1] A beep is heard each time the volume is increased/decreased by 1 level.
[2] The volume control of some Bluetooth devices may not work well with the product.
