Notice: Software Version: V1006.3 Just install the software with the version GS-911-1006.3, because these higher version are not stable. and pls used without the network, do not update ,or the software will be destroyed. Support system: Win XP is the best system can not support Win 10 system Software can't update , so just support Before 2010 GS-911 is a unique software and hardware combination that allows the for enthusiast the ability to communicate with the control modules in a safe and controlled manner. Function: 1.Read Diagnostic Fault Codes This shows the Fault codes and descriptions of the faults stored on the Electronic Control Unit. 2.Shows ECU information See hardware and software versions, manufacturing dates, and other manufacturer related data. 3.Clears Diagnostic Fault Codes Enables you to erase fault codes once the problem has been fixed. 4.Real-time Analog and Digital values for Engine control units view and log the real-time values (very dependent on the type of controller) 5.Service Functionality Colour: orange Material: ABS Package Contents: 1 * Main unit 1 * USB Cable 1 * CD Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.