8channel Mobile DVR support 3G Network + Wifi

8CH Vehicle DVR IGV-6008 Description: IGV-6008 supports dual 3G(even in two different 3G mode) tranfering video simutaneously, keep device working online and preview video and image remotely. dual WCDMA /dual EVDO optional IGV-6008 Picture: Specifications: Operation System Linux Compression H.264 Signal System PAL:25 fps, NTSC:30 fps language Chinese / English optional, OSD Menu Display Frame Rate D1/HD1/CIF optional. 4D1＠25fps+4CIF＠25fps, 8CIF＠25fps, 8HD1 Video Input/ Output