JennyKaiser3 years ago000I would like to use the camera in my camper van. Is power supply via USB possible, or only via 230Volt?Show in original language (German)rodscher3 years ago • purchased this product000purchased this productUnfortunately not, only works with 230 voltsShow in original language (German)Commentferrucciocesca3 years ago • purchased this product000purchased this product230 volt onlyShow in original language (German)Comment