User's Manual
8
OPERATION, CONTINUED
Volume Controls
• Raise the volume in steps by briey pushing the Volume Up
button. Hold the button down to instantly reach maximum
volume.
• Lower the volume in steps by briey pushing the Volume
Down button. Hold the button down to instantly reach
minimum volume.
Attach to Belt or Clothing
The clip on the back on the Bluetooth
®
Revo NC2
™
can be rotated 360° to the best position to attach to
your person. (Figure 2)
• Rotate the clothing clip on the back of the
speaker microphone to the preferred position.
• Attach to belt, shirt, lapel, ballistic vest or
other clothing for convenient operation.
Attach a Lanyard
To wear the speaker mic around your neck, simply
attach a lanyard to the loops on the sides of the
speaker mic (Figure 3).(Lanyard not included)
Attach an Earphone Kit
An optional earphone kit may be plugged into the audio jack to
silence the external speaker and enable private
listening. A full assortment of compatible earphone kits is available
at www.otto-comm.com.
Figure 2
Figure 3