Sony SPP-A2470 - Manual (Page 23)

Basics
23 US
Basics
Notes
• When you increase the sound volume, in some cases the background noise
may be increased as well. You should adjust the volume accordingly.
• If the handset beeps every second during conversation and “OUT OF
RANGE” appears on the display, move closer to the base unit; otherwise, the
call will be disconnected after one minute.
• While the base unit is in use, you cannot make a call with the handset. If you
press (TALK), “BASE UNIT IN USE” appears on the display and you will
hear a busy tone.
EZfit
The “EZfit” adjusts to fit any shape ear,
thereby ensure clear voice reception.
If the battery becomes weak during a call
The handset will beep twice per second, E and “BATTERY LOW”
appear on the display. Finish your call and charge the battery pack.
For optimum performance, charge the battery for a full 12 hours.
Note that during the initial charge time (approx. 10 minutes), E and
“BATTERY LOW” appear on the display and the phone cannot be
used.
After E and “BATTERY LOW” go off, you may be able to use the
phone, but the battery duration will be very short; thus it is
recommended that you fully charge the battery before next use.
continued