HEAD SET, PHONE, PHONE ONLY
ON OFF OFFON
incoming
PHONE
audio
HEAD SET
Key
ON
PHONE
Key
ON
HEAD SET
Key
OFF
PHONE
Key
OFF
HEAD SET
Key
ON
PHONE
Key
OFF
HEAD SET
Key
OFF
PHONE
Key
ON
PHONE ONLY
Key
Phone
handset
Phone
handset
PHONE ONLY
Key
Wireless
headset
Wireless
headset
