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![](https://files.manualsfile.com/64192465-noise-cancelling-headphones-700-conferencing/bg14.png)
20
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ENG
TOUCH CONTROL
Change the volume
• Swipe up to increase the volume.
• Swipe down to decrease the volume.
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For NOISE CANCELLING HEADPHONES 700 CONFERENCING.
PDF File Manual, 56 pages, Read Online | Download pdf file