1. Full status information (Present, Not present, Intermittent) 2. You can print, save, or copy fault codes to other applications. From the fault codes window, access the measuring blocks window directly. 3. The program displays measuring block information for multiple control modules, allowing user selection from a list. 4. The program supports displaying up to 8 measuring block parameters simultaneously. Sample rate depends on the communication protocol. Older systems such as -B X 25 DT Engine (-9141-2) may be slow during communication, while newer Multec or Bosch units are faster (using KWP-2000), and the latest CAN-based control units offer high speed. Output tests can be performed on various controllers. Newest Opcom 2021 Features: 1. Connect the blue USB dongle, then open the software. 2. Latest professional software version 200603a, compatible with vehicles up to 2021. 3. Supported language: English 4. Firmware version: Real V1.95, supports flash update 5. Compatible with Windows 7, 32-bit/64-bit Warm Tips: 1. If the CD is damaged or unreadable, contact support for a software download link. Do not open a dispute or leave negative feedback. 2. Disconnect from the internet and disable antivirus software during installation and use of the Opcom software. 3. The 2021 USB dongle is only compatible with upgradable Opcom V1.95 firmware. Note: Slight variations in color and appearance may occur due to different lighting, angles, and screen settings. These differences do not affect normal operation. Color: Black Material: ABS Package Contents: 1 x Opcom V1.95 2021 Diagnostic Tool Note: Light reflection and display differences may cause slight color variation between the image and the actual item. Measurement error allowance: +/- 1-3 cm.