ON/OFF
POWER
BATT-LO
LONG
Optical Talk Set
The divides into (A) Type and (B) Type
,
only (A) Type connects with (B) Type
and can converse normally,
if (A) and (A) or (B) and (B) connection,
will not be able to converse.
ATTENTION:
B
Long/Short
CALL
Volume
Long
Low Power Indication
10
When the remaining battery power is less
than 20%, the low power indicator light will
turn on. If you use alkaline batteries, you need
change them with new ones. If you use
rechargeable batteries, you need charge them
at once.
POWER
BATT-LO
LONG
