PNG MORE
Mixed
Pixel
Simply 8-bits #3
recorder, Easy, voice
LightSkyBlue
96x96
Simply 8-bits #5
voice, google
DeepSkyBlue
Desktop apps
Simply 8-bits #13
voice
RoyalBlue
voice, recorder
MediumTurquoise
Business & finance
24x24 Free Pixel Icons
Chat, messages, Messenger
SteelBlue
24x24
forum, Social, talk
Black
Messenger, Message, Chat
PNG ICO ICNS MORE
Network & communications
16x16 Free Application Icons
speech, Message, Messenger
16x16
Chat, Message, messages
CornflowerBlue