SMS Audio SYNC by 50 - Manual (Page 6)

9 8
RIGHT EARCUP,
SIDE
Volume Up
Next Track (FF)*
Volume Down
Previous Track (REV)*
Refer to this guide for button descriptions
and locations of other features mentioned
throughout the manual.
Button Locations & Descriptions
LEFT EARCUP,
SIDE
On / Off / Mute
Headband
Adjustment
Slider
Power On Indicator
(Blue LED)
SYNC / Bass Boost
Press once for bass boost,
press and hold to enter
SYNC mode.
Press once to mute
or unmute, press and
hold to turn on or off.
*Track REV and FF only work with USB or 30-pin transmitters.
LEFT EARCUP,
BOTTOM
3.5mm
Audio Jack
Micro USB Port
AUDIO CABLE
Microphone
Call Answer /
Audio Control button
DONGLE
SYNC button
On / Off Micro USB
Port
OF F ON