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9570 Portable Dock Keys
Volume Control Keys
Use the up and down volume control keys
([ and ]) to:
• adjust handset volume during a private call
•
adjust speaker volume during a
speakerphone call
Mute Button
Use the mute button (\) to:
•
mute the handset during a private call (when
the handset is off the hook)
•
mute the 9570 Portable Dock during a
speakerphone call
See "Muting a Call" on page 46 for additional
information.
Auxiliary SIM Card Release Button
Use the release button to eject an auxiliary
Subscriber Identity Module (SIM) card from the
auxiliary SIM card slot.
Retractable Handle
Use the retractable handle to carry the
9570 Portable Dock. See "Using the Retractable
Handle" on page 50 for additional information.
Retractable
Handle
Product Overview
17
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