amplify
attenuation
audience
blue
bright
broadcast
buttons
channels
clutter
coinlike
color
decibel
design
digital
edge
emblem
encoding
exchange
feed
glistening
glossy
gray
green
icons
information
interference
luminous
magenta
metal
orange
packets
pictograms
pink
radio
red
round
rss
send
set
shining
shiny
signal
spreading
steel
symbols
transfer
transmitter
wave
yellow