3d : red metal robot in headphones with headset calls customers with annoying ads, dials the phone number randomly, sp

actual ads advertisement advertising alert allegory annoying background bad beware blank bot business call caution cellphone center chat communication concept customers daily danger database device dials electronic for headphones headset illustrations information law marketing media metal metaphor mobile number personal phone promotion protection red robo robocall robocalls robot scam security service smart smartphone space spam spambot speak speech station stop technology telephone text warning white