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Product overview
MM 400-X
| 7
Product overview
Operating panel
쐃
Headband
쐄
Ear pad
쐇
Microphone
쐂
Socket for charging cable
쐋
Socket for audio cable
쐆
Battery pack compartment
쐏
Bluetooth
button
쐃
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A
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A
1
LED
4
Rewind
button
2
Fast-forward
button
5
Master
button
3
Volume
button
6
Volume
button
5
1
2
4
6
3