Viofo A139 Pro 2CH
Night vision, Wi-Fi, GPS receiver, Full HD
Questions about Viofo A139 Pro 2CH
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The connection to the camera is USB-C. The cable supplied has a USB-C plug on one end and a USB-A plug on the other. The USB-A plug goes into the power adapter supplied. This power adapter plugs into the cigarette lighter. You can read the manual at https://support.viofo.com/helpdesk/attachments/19079989371 (DE version) regards Martin