inputs.text: great portable bluetooth transmitter - mocreo wireless portable bluetooth transmitter super easy use mine came internal battery charged ready go bluetooth transmitters used require 2step pairing procedure mocreo bluetooth transmitter slide power switch position transmitter pairs streams audio automaticallycompared portable bluetooth transmitters price range mocreo offers real advantages1 one step pair play2 fairly sturdy grippy bottom keep place car3 35mm audio connector port rather flimsy wired 35mm audio jack4 comes 3 foot long 35mm audio patch cord