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2017 New Released Launch X431 Diagun IV Powerful Diagnostic Tool with 2 Years Free Update X-431 Diagun IV Code Scanner

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Top 3 reasons to get X431 Diagun IV:
1.can replace X431 Diagun III or X431 IV,Full Function Tablet Scanner
2.Two years Free Update Via wifi
3.Support multi-languages

Why buy Launch X431 Diagun IV from us?

1.100% Original Launch X431 Diagun IV  with 1 year free update. if not We double compensation!

2.100% Promise lowest price on internet. If you buy expensive, we will pay the difference back to you ( based on amazon, ebay price)

2017 New Released Launch X431 Diagun IV Powerful Diagnostic Tool with 2 years Free Update X-431 Diagun IV Code Scanner

2017 New X431 diagun iv, can replace X431 Diagun III or X431 IV, is a new diagnostic tool release by Launch tech. It is composed of anX431 Diagun IV computer, a protection sleeve, a DBScar diagnostic connector and many OBD1 to OBD2 connectors. It communicates with your car by DBSCAR connecting with Bluetooth, it reads car DTCs and does diagnose function by the X431 Pro Pad computer, it achieves X431 series full car model and full system diagnostic function. Meanwhile, taking advantage of mobile internet, it integrates more application and service, such as creating maintenance database and case library, providing instant maintenance information, establishing public and private maintenance social circle etc. As a result, it builds a broad vehicle diagnostic community, which helps you share vehicle maintenance knowledge online, exchange vehicle maintenance experience online and provide vehicle maintenance related service support online. This will be another revolution raised by Launch in the vehicle diagnosis industry.

English, German, Japanese, Russian, French, Spanish, Russian, Arabic ,Korean Traditional Chinese...
x431 diagun iv Original Bluetooth Distance: 10M (Without Obstacle)
Tablet with high configuration (in the last paragraph, there are technical parameters)
Built-in Social Network Service allows access to diagnostic community
One-click update online via Wi-Fi
Remote diagnosis & maintenance with golo (optional) 

 1. Full Diagnose Function:
X431 diagun iv can diagnose the electronic control system of prevailing vehicle models covering Asian, European, American and China. Full range car models and full car system diagnose make it a professional automotive diagnostic tool.
Diagnosis functions include: Read DTCs, Clear DTCs, Read datastream, Special functions etc;

Special functions:
The Reset section is specially designed to provide you quick access to the vehicle systems for various scheduled service and maintenance performances.
All resetting operations are driven by executive commands. Just by following the on-screen prompts to select appropriate execution options, input correct values
or data, and perform necessary actions, the system will guide you through the complete performance.
The most commonly performed service functions contain:
Oil Reset Service
Steering Angle Calibration
Electronic Parking Brake Reset
Battery Register / Battery Maintenance
ABS Bleeding
Electronic Throttle Position Reset / Learn
Diesel Particulate Filter (DPF) Regeneration
Tire Pressure Monitor System Reset
2. Connecting by Bluetooth:
X431 diagun iv communication via Bluetooth, very easy to use.  X431 Diagun IV computer is specially designed for Android platform with clear and user-friendly interface (5.5 inch IPS screen with a resolution of 1280 x 720 pixels).X431 Diagun IV computer is equipped with an exclusive protection sleeve to prevent it from being damaged;
3. Browser:
Built-in Wi-Fi module makes surfing on the internet freely;
To configure your personalized X-431 diagun iv through it;
5. Search:
Enables you to locate your target quickly and conveniently;
6. Email:
Allows you to send and receive email. External POP3 or IMAP email account for some common Web email service provider can be added;
7. File Manager:
You can manage the files or downloaded files stored in SD card efficiently;
8. Other Additional Functions:
Alarm, calendar and calculator etc.
9. Applications:
Other android based applications can be customized to install or uninstall.

10. Software Update:
Once a newer diagnostic software version is detected, a prompt message will pop up on the screen. To keep synchronized with the latest version, tap “Update
now” to enter the update center.

X-431 Diagun IV Technical Parameters:
Operating system: Android 7.0
Processor: Quad core 1.1 GHz
Memory: 1GB
Storage: 16GB (Expandable up to 64GB)
LCD screen: 5.5 inch IPS screen with a resolution of 1280 x 720 pixels
Camera: Front-facing 2MP camera + rear-facing 8MP camera
Battery: 2500mh rechargeable polymer lithium battery
Connectivity:  Wi-Fi: WLAN 802.11b/g/n
               Bluetooth: Bluetooth 4.1
Working temperature 0℃ ~ 45℃
Storage temperature -10℃ ~ 50℃

VCI connector Parameters:
Working voltage: 9 ~18V
Working temperature: -10℃ ~ 55℃
Storage temperature: -20℃ ~ 70℃
Relative humidity: 20% ~ 90%

Packing List:
1pc x X-431 Diagun IV  handset
1pc x Password envelope
1pc x X-431 Diagun IV  protection sleeve
1pc x DBScar diagnostic connector (For connecting OBD II vehicles)
1pc x OBD II extension cable
1pc x Cigarette lighter cable
1pc x Power adaptor
1pc x USB data cable
1pc x Non-16pin connector  (For connecting non-OBD II vehicle)

Wholesale Contact Information

Skype: uuc050

How To Buy Our Products

Product Reviews

Name Rating Review
SONGKIAT (Posted on 2015-09-30)
hello, which is the best between LAUNCH X431 IV MASTER CX4 CAR DIAGNOSTIC TOOL GASOLINE & DIESEL with ORIGINAL LAUNCH X431 GDS GASOLINE DIAGNOSTIC TOOL ...i want to buy the best one and easy to use.tq



it is similar , but GDS more powerful

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Product Consulting

Hi how is this updated thanks Ian.
May 7, 2013
Update online. Best Regards
October 6, 2013
hello , it is origional . we can worth the value on the CI as your wish to save the tax , thanks
i need serbian language on lanc x431 master 4
October 27, 2013
hello , the launch x431 master do not support serbian language , do u need it with another kind language ? thanks best regards! Amy Yi
Hi, I received my X431 Launch IV, with only 2 applications in the menu: DEMO and OBD2! No other logo of a brand of vehicles! In the Downloads menu of updates, only function software can be downloaded and I downloaded. For vehicles, a message appears say IP LIMITS ask you to confirm and nothing happens. After updating Card, X431IV DISPLAY DBSCAR_SERIES_UPDATE firmware upgrade package In displays the message: Detecting noise, please wait ....... And nothing a little square! Help me please, I want to find the function display and all brands of vehicles in the menu! Thank you.
January 22, 2014
Please contact levy via email. His mail box is
Hi, Thanks, i contact Levy so he help me by download the other software on line. Now all work great! Thanks!
January 31, 2014
Hello,friend Congratulation!,Thanks for your feedback. Best Regards Xcar360
Hi can you let me know price to supply 2 Launch X432 1V. please include shipping cost for use in ireland. Regards john
April 17, 2014
Hi,friend The price is $1600 include shipping cost. Best Regards Xcar360
Is this the best offer,How long will it take to ship to Sweden the launch x431 master.
September 27, 2014
Hi,friend Yes, it is the best offer . It need 7 days ship to Sweden. Best Regards Steven

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