3M WORKTUNES Manual Del Usuario página 11

Audio Input Mode
1. Connect Device
Connect the device to auto activate
(not included). Turn on hearing protector. Use the native controls on the device to control input volume.
2. Forward/Back or Pause/Play
Turn the Tuning Dial to scroll forward or backward. Press the Tuning Dial to pause/play.
A 3 or 4-pole 3.5mm stereo audio cable is required for this feature.
Note: This feature may not be compatible with some phones.
Audio Input Mode allows you to directly connect
hearing protector to any device.
Note: You can also use the Source button to activate.
4-pole
stereo
audio
cable
Audio Input Mode. Connect the device using a 3 or 4-pole 3.5mm stereo audio cable
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