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LAUNCH X431 PRO3S HDIII Review

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By Best Choice team
Checked icon Last updated - June 19, 2025
7.4

Verdict overview

  • Tech Support 7.0
  • worth the money 7.4
  • Simple to use 7.9
Pros
  • Supports wide vehicle compatibility.
  • Offers extensive diagnostic functions.
  • Excellent customer support.

Tech specs

batteries 1 Lithium Ion batteries required.
manufacturer part number LAUNCH X431 PRO3S+ HDIII
item weight 27.3 pounds
customer reviews4.2 4.2 out of 5 stars 112 ratings 4.2 out of 5 stars
package dimensions 18 x 16.75 x 13.5 inches
model LAUNCH PRO3S+SMARTLINK HD
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Product Overview

When it comes to automotive diagnostics, the LAUNCH X431 PRO3S HDIII is an exceptional tool that combines advanced hardware and software features to make a complete diagnosis of vehicles. This product is designed for both passenger and commercial vehicles, and offers a variety of features such as OE Level functions, ECU Coding, Key programming, Adaptation, Matching, and over 50 service reset functions.

The LAUNCH X431 PRO3S HDIII is powered by an Android 9.0 operating system with a 10.1 inch HD IPS touchscreen 1920 1200 . It also has a 7000mAh rechargeable battery that offers up to 12 hours of battery life. Its 3 32G memory support 128G Expand memory provides enough storage for all your diagnostic data. The device also supports all system diagnostics including ENG, AT, ECM, TCM, ABS, SRS, BCM, IMMO, BMS, TPMS, SAS, Fuel System, Light System and A/C system. Additionally it has OE level features such as Guiding Functions and Variant Coding with Benz Modification for BMW Offline Coding Customization Personalization and Online Calibration.

The LAUNCH X431 PRO3S HDIII s user friendly interface makes it easy to use. It offers One Click Auto VIN Detection as well as One Click WiFi Update and One Click Generate Graph capabilities. This scan tool also supports remote diagnostic services such as Diagnostic Feedback and Respond Live Data Graphing Data Stream Record and Playback Generate Health Report Share Print . Furthermore it provides 24 languages support including English French Spanish German Russian Japanese Portuguese Italian Polish etc., for wider vehicle coverage of 12V 24V vehicles.

The LAUNCH X431 PRO3S HDIII will be a great choice for anyone who needs an automotive diagnostic tool that can do both passenger and commercial vehicles. It is packed with advanced features that make diagnosis easier than ever before. Plus its user friendly interface makes it easy to use even for those who don t have much experience in this field. The device is backed up by Launch official after sale services with 5 year warranty plus 60 days return replacement policy plus 24/7 thoughtful support. All in all this device is definitely worth considering if you want something reliable when it comes to automotive diagnostics!

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Frequently asked questions

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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.

Users reviews

74% of reviewers would recommend to a friend, Based on 224 Reviews

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