Brief specification of SB-3100
    1) Size : 75mm(W) X 48mm(D) x 38mm(H), 87grams
    2) LCD : 2.4inch => check on the spot
    3) Camera : 1 channel, VGA(640 X 480), 30 frame/sec
                      1/3inch WDR digatal CMOS sensor
    4) Motion Detection : Fuzzy Algothrim 
    5) Data Storage : microSD 2GB ~ 32GB 
    6) Recording :  Continuous Rec., Events Rec., Motion Detection Recording
    7) GPS module : to check driving speed and time stamping
      - Our application meet all requirements for the local time of GPS as well as
        Google Map. and support google earth map.
    8) G Sensor : to check collision/sudden stop/sudden acceleration/car speed
                        bumps, 3D (X, Y, Z axis)
    9) Cradle(Bracket) : L/R 90º, Up/Down 130º 
   10) Audio/TV-output : Built-in mike(ON/OFF) and speaker, TV output
                                   (NTSC/PAL)
    11) The viewer program is contained in micro SD card of "SB-3100".
          The program is automatically downloaded in your computer by just   
          double clicks.
    12) Map : using Google Earth map
    13) Video compression : MPEG4
    14) Power : DC 12 ~ 24V, 1W (minimum power consumption)
    15) Certification : CE and FCC, ROHS compliance
    16) Language : English, Russian, Chinese, Japanese, German, French and 
                           Korean (voice information)