Usage Tips:Software Version:2.007.001 Note: only use the softw are that we send you Full Extended License - USB-connector for connection to a PC with pre-installed drivers and software and OBD II connector for connection to the car diagnostic interface.Inspection lights allow you to visually determine the current state of the power supply,a process that takes place in real time (read/write data),depending on the mode of operation of the adapter.External controls on the adapter are the form of push-buttons that solely for the adapter mode without connecting to a PC UCDS allows the user to: Diagnose the majority of car parts and components that are connected to a central electrical module (GEM, BCMii) through the data bus (CAN); Receive data embedded in the car components and modules, including their part number, version, calibration, serial number; Make the necessary changes to the central configuration of the car, and change the configuration of the modules and components if necessary; Update the calibration (firmware) of the modules and components of the vehicle, including theengine(the so-called chip tuning); Perform regular language adaptation of the audio modules manufactured by (Russian language only); Upgrade (replacement) of the door modules software to activate the automatic folding door mirrors. The UCDS consists of drivers of the serial bus. Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Due to different batches, there are slight differences between the actual product and the picture, which not affect normal use. Colour:As Shown Material:Plastic Package Contents: 1 * Diagnostic Tool Only the above package content, other products are not included. Note: Light reflection 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.