andreas.weiss2 years ago000Can this receiver also be used with 12 V? Does it have a power supply unit? I only have 12 V and no GSM network.Show in original language (German)helge-bothfeld2 years ago000 Helpful answerPower supply unit is included in the delivery.Show in original language (German)Comment1 commentmanyoky2 years ago000230VShow in original language (German)Comment