Handheld radio communication device with frequency display and antenna, for portable two-way radio transmission and reception
Schlüsselwörter
radio,
communication,
device,
frequency,
antennae,
visual,
reception,
sharing,
monitoring,
operation,
connectivity,
progress,
physics,
testing,
personal,
talk,
exploration,
technical,
voice,
picture,
science,
innovation,
information,
network,
dial,
listening,
utility,
receiver,
band,
representation,
sending,
setting,
image,
idea,
graphic,
artwork,
emergency,
receiving,
security,
message,
explanation,
professional,
datum,
scanner,
usage,
portable,
contemporary,
conversation,
drawing
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