D-0123003-B 05/2019
Symbols that may be used:
Read the instruction manuals
for safe usage of the device
or SN Indicates that the device
serial number will follow.
Read the instruction manuals
for safe usage of the device
Type B applied part.
(Type B equipment)
Non-ionizing
electromagnetic radiation
Authorized Representative
in Europe
Special Disposal Required
Caution, General warning sign
Handheld microphone
(Talkback Microphone)
CAUTION
For Single Patient Use Only