3g Gps Mobile Dvr 

3G GPS mobile DVR IGV-MB4104

1) 4 channel video and audio recording
2)   Video format:1D1(25fps) + 3CIF(25fps)(4channel FULL D1 Optional)
3) Alarm input: 4 alarm input, No alarm below 4V, high level alarm above 4V.      
4) Alarm output: 2 alarm output, high level 12V output.
5) Compression: H.264, 75fps D1/s
6) Data Storage:MAX suport 2TB SATA HDD,suport 64GB SD Card.
7) Motion detection / timer switch / alarm recording
8) Dual shockproof
9) Suport USB port
10) Power: DC6—36V
11) Body Weight:1.1Kg.
12) Product Size:150mm x 125mm x 65mm
13) Language: Chinese/English
14) Plus GPS function and 3G transmission function(WCDMA/EVDO)