Launch x431 IV GX4 is the update of launch x431 gx3,originally from launch directly.
 

We will supply one year warranty and all technician support online freely.
 

Launch x431 IV advantage:
 
Performance / Speed: The X-431 IV Auto Scanner is now a whole unit (permanently connected) means the communication time between Smartbox and main unit is reduced.
Appearance: The X-431 IV Auto Scanner has a new designed and cover made from high quality materials to stand in a new market.
Connector: The X-431 IV Auto Scanner has a new connector to replace all CAN Bus and OBD Connector called OBDII 16E connector.
Power source: The X-431 IV Auto Scanner can support 12V and 24V means not only small vehicles but also big vehicles can tested.
Speed: faster than X-431 Master
Measurement: small than X-431 Master

Launch X-431 x431 IV GX4 description :

X431 IV is an classic, economical, simple, steady vehicle diagnostic tool newly released by Launch. It follows the open platform of X431 series, also it inherits many advantages of X431 including a wide coverage of vehicle models, powerful testing functions and accurate test data. At the same time,the unique rotatable diagnostic connector design is convenient for use's operating.It's a cost-effective diagnostic product on the market.

Launch X-431 x431 IV GX4 Features:

1.Diagnostic functions: trouble diagnosis of automotive ECU's; (Features including: read trouble code, clear trouble code, read data stream and special features), the diagnostic software completely consistent with that of X431, fully inherited the advantages of X431 including wide coverage of vehicle models and high precision test;

2.PDA functions: (handwriting with stylus, personal data management, English-Chinese dictionary, etc.);

3.Optional functions: creation of repair files and access to maintenance data);

4.Mini printer (can be used with X431PCCENTER to connect to the computer for storage of vehicle test data

Launch X431 IV Car List:

Demo,Smart diagnostic software,Smart OBDII
America: America Ford,Chrysler,GM,Acrus,INFINITI,Lexus.
Australia: Australia Ford,Holden
Brazil: Brazil GM
India: Indonesia Daihatsu,Indonesia Suzuki,Mahindra,MARUTI,TATA
Japan: Daihatsu,Honda,JPIsuzu,Mazda,Mitsubishi,Nissan,Subaru,Suzuki,Toyota
Europe: Audi,Benz,BMW,Citroen,Europe Ford,Fiat,Jaguar,Lancia,Landrover,Opel,Peugeot,Porsche,Renault,Romeo,Rover,Saab,Seat,Skoda,Transporter&V-Class,Volkswagen,Volvo
China:Brilliance,BYD,Changan,ChangCheng,Changhe,Chery,GEELY,Gonow,HaFei,JAC,Jiangling,SGMW,Tianjin,Xiamen Golden,XinKai,ZhongShun,Zhongxing,ZOTYE
Korea: Daewoo,Hyundai,Kia,Ssangyong
Malaysia: Perodua,Proton
Russia: GAZ,VAZ
S.Africa: S.Africa Opel
Thailand: Thailand Isuzu

Launch X-431 IV Specification :

Operating system: LINUX operating platform
Memory: 16M
CF card: 1G
Host power supply: DC12V
Host power: about 9W
Printer: Mini high-speed thermal printer
Display: large 240 × 320 touch inductive LCD screen, with backlight
Ambient temperature :-10℃-55 ℃
Relative Humidity: <90%
Product Dimension: 198mm × 316mm × 55.5mm