Operation Manual

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BASIC OPERATION

Power on / off

Press and hold the key for a few seconds to turn on/off the device.

Key lock

When the slide key "Hold" is in UP position, all keys except the key will be disabled

and there will be "lock" icon ( ) at the upper left corner of display. With this function,

unintended operations shall be prevented.

Adjust volume

Press Vol. + /- key to adjust the volume.

Speaker

The speaker on the device will work automatically when there is no earphone inserted.

RE C

Hold key

Slide the “hold” key upward

Vol+

Vol+/-

Vol-

Speaker