Descriptions:

1.Display :Backlight 128 *64 pixel display with contrast adjustment
2.Operating Temperature :0 to 50°C(32 to 122°F)
3.Storage Temperature :-20 to 70°C(-4 to 158°F)
4.Power :DC12V provided via the vehicle's battery
5.Dimensions: Length: 163mm(6.4")
6.Width: 90mm(3.5")
7.Height: 29mm(1.1" ) 

Functions:

l .Works with all 1996 and newer cars & light trucks that are OBDII compliant (including the CAN, J1850 PWM, J1850 VPW, ISO9141 and KWP2000 protocols)
2.Read hard(memory)/pending(intermittent) and historic codes and show definitions
3.Erase codes and reset MIL
4.View live data stream
5.View freeze frame data
6.Determines the malfunction indicator lamp(MIL) status
7.I/M monitor readiness test
8.Vehicle Information(on 2000 and newer vehicles that support Mode 9)
9.Record and playback
10.Easy to use with one plug-in
11.Highly reliable and accurate

Package list:

1.main unit
2.interface cable connect the car with the computer
3. user manuel
4.carrying case