This tool is just perfect. I have used a lot of scanners in my day and this one has just exceeded my expectations. It starts up and operates very fast. The scanner is very high quality and very durable. Connects to the vehicle and WIFI very efficiently. I use it on a verity of vehicles and never have any issues. The auto detection for your vehicle. The depth that the scanner provides not only the main handful components but of all the modules and systems that you can access. It can also be utilized for a lot of programming needs and vehicle module updates. All around very good, reliable scanner that will not break the bank and provide all the necessary needs if you own a small business.

Went through several scanners sold on Amazon with the similar X431 interface but they lacked the diagnostic and coding ability of the LAUNCH X431 PRO3S+ ELITE. While the others said modules were coded, they were not. The PRO3S+ ELITE is the real deal with accurate diagnostic visual readings and a plethora of coding and actuation features that work, especially on BMWs (my main cars). Have tried it on Toyotas and my Ford Transit and was just as fast and easy. I especially like the OBD dongle that has a screen that shows the data transfer rate and has multiple different connection methods, even to computers. I have not tried the dongle with a direct connection to the BMW factory software yet, but there is a good chance it will work. Highly recommend this unit!

This tool is awesome! It really does everything. It comes with a very high quality and durable fully featured android tablet for diagnostic use. Even better is it includes an extra box with tons of OBD adapters for all sorts of vehicles. It even has adapters for older OBD1 vehicles, and will work with heavy duty 24V trucks, vans, and industrial equipment. The tablet works with the LAUNCH smartlink diagnostic interface over bluetooth. The diagnostic interface connects to your vehicle. It has a full color touch screen as well so you can view connection and vehicle status right on the interface. Since the tablet is connected over bluetooth, you can use the tablet anywhere around the vehicle which can be very useful. The smartlink interface can be connected to a computer and used as a J2534 programming interface for use with OEM diagnostic software. It can then be used to program and update vehicle computers. Super powerful feature for a full service shop that works on many types of vehicles. The X431 Android app on the tablet is amazing. It is very easy to use, and includes all diagnostic routines plus special services and many extras. It can auto detect your vehicle, and shows you a topology map of all of your vehicle modules and systems. You can then access each one for further diagnosis. The unit is also expandable with many more tools including an oscilloscope module, key programmer, immobilizer programmer, borescope camera and more. Overall you will not be disappointed, this is a do-it-all tool for the home mechanic or professional shop. Very happy with this!

I bought this Launch X431 Pro3S+ Elite to replace my Launch X431 Pro3s+ that I bought back in 2022. The 2022 Pro3S+ is a great tool, and I had zero problems with it for over 2 years. I just bought the Pro3S+ Elite because of the expanding abilities that it can do. With the Pro3S+ Elite, one can add a 4 channel Scope to it, add a Sensor box, and HD trucks capabilities too. There are more capabilities than that so just research the tool in the description to learn about it, too many to name in this review. My older 2022 Pro3S+ cannot do these things, so this was my main priority for buying this Pro3S+ Elite. The Elite is much faster too. I expect great things from this tool. I expect no problems from it too, being the 2022 Pro3S+ gave me none. The Smartlink C box is a stand out too with it's remote diagnosis capability which I'm still learning about. This tool can do J2534 programming too so keep that in mind when determining the value of this tool. It is feature packed and future proof too with it's free 2 year updates included. You can't go wrong with this tool. I could go on and on about it, but I won't. Just do your own research, assess your needs, and buy this confidently, knowing you made the best decision for this price point. Much better value than the big name tool truck guys. Research and find the same conclusion.

Don’t buy the scanner from this seller, not designed for USA market and launch USA tech support refused to help.

The LAUNCH X431 PRO3S+ Elite integrates a suite of supplementary Launch extended tools, enhancing diagnostic and programming capabilities. Accessible through a toolbox icon on the home screen's secondary page, these tools encompass an oscilloscope, sensor diagnostic boxes, battery testers, bore scopes, multi meters, transponder readers and writers for key programming, and immobilizer functions with EEPROM reading and writing capabilities. This empowers me to potentially recover modules or replace otherwise irreparable components. I really like that Launch lets you pick and choose which other modules you want to buy so that you don’t have to buy them all at once as a kit and you can add to your tool based on what you work on most, and you can buy the others over time and prioritize your purchases. I also really liked that I had full access to the Google play store so I could load multiple apps that I use either on a steady basis to help me find parts or as diagnostic aids. I cannot be happier to upgrade my scan tool to the new LAUNCH X431-PRO3S+ELITE -Erl H.