... D1 resolution *WAN available, WIFI 1. HD720p portable car camera vehicle dvr with GPS, WAN, support WIFI ... recording11) Sensors & Alarm12) Record vehicle speed and car ID synchronization with video and audio13) Power: DC8—32V14 ... by power: 0.5W (exclude camera, hard drive, monitor)OTHERWorking temperatureFrom -10°C ~ +85°CSize150mm x 150mm ... equipment 6. Packing box HD720p portable car camera vehicle dvr