User Manual Sony ICD-67 Ic Recorder

A power-class 2 Bluetooth® wireless device has a transmission operating range of approximately 30 feet (10 meters) within a line of sight but will vary depending on the surrounding conditions.
NOTE: Communication range will vary according to whether walls or other obstacles are located between the devices, the material used in the intervening walls, the presence of Radio Frequency (RF) interference and other environmental conditions, and the type of software being used, if applicable.

The Integrated Chip (IC) recorder includes the software and
drivers. If your device includes the Digital Voice Editor (DVE)
software, the CD contains the drivers. You can check the
available drivers, software, or updates online.
If you recently updated the software on your device or your
computer, you may need to restart both.

When the IC recorder is not playing or recording, very little power
is used. For this reason, there are no buttons to turn the power
off entirely. However, while the IC recorder is stopped, you can
turn off the display by sliding the HOLD or HOLD/POWER switch
in the direction of the arrow. The IC recorder will turn off within a
few seconds.

To turn the IC recorder back on, slide the HOLD switch in the
opposite direction of the arrow.
NOTES:
- During recording and playback, slide the HOLD switch in the
direction of the arrow to lock the functions of all buttons to
prevent inadvertent operations.
- If the IC recorder is not going to be used for a long period of
time (more than a month, for example), remove the batteries to
prevent damage from battery leakage or corrosion.