inputs.text: sucks - people horrible work received product installed looked nice car ran gps antenna back car turned could use radio no functions working couple hours playing main menu screen would come every could pick wanted use none buttons worked main menu screen day two later buttons worked got gps work opened sd card sent look right file unit read rename unit bluetooth worked incoming calls nothing else dvds sometimes worked usb not work contacted thehem sent back exchange told testing unit nothing wrong unit refunded money said sorry not exchanging not even refunded shipping costs send back thehem worst company ever