Original Launch X-431 IV Update version of X431 Master

Original Launch X-431 IV is the update version of x431 master. It integrates Smartbox, miniprinter and main unit as a whole set, which eliminates the communication failure caused by frequent unplugging and loose connections, and also reduces the communication time between Smartbox and main unit. It utilizes the self-owned high-speed processor chip and integrates signal processing and relay modules.
 

The X-431 IV has a new SMART OBDII-16E connector to replace all CAN  Bus and OBD Connector. The diagnostic connector can be rotated within an angle of 90° and is flexible to use. Software structure has been optimized. It runs more rapidly and stably and can directly diagnose without downloading diagnostic programs.
Features of x-431 iv : 1. Diagnose: it can diagnose all electrical control systems of vehicle (including read DTCs, clear DTCs, read datastream etc.) 2. PDA: supports handwriting input, personaldatabase, vast vocabulary English-Chinese dictionary. 3. Printer: enables you to print all test results.
 

Comparing to X431 master, X431 IV has 75 models of software, but X431 master only has 40 models of software. It can update via internet anywhere at any time. Also you can get the better price from cnautotool. We support you one year's warranty and you can update free for one year. If the users from Latin American countries, you can choose the Latin Amercian Version with better price than Internation Version. What's more, the Latin Amercian Version can update free for two years. Welcome to visit our online store for more information.You can update the user manuel on our webiste.