Place of Origin
Guangdong, China
Applicable Models
For most of car brands
Model Number
Launch X431 IV
Product Name
LAUNCH X431 IV Car Diagnostic Tool
X431 IV Software Update
LAUNCH X431 IV Update via Internet
Operating system
LINUX operating platform
Original Launch X-431 IV
CF card with 1G
LAUNCH X431 IV Display
large 240*320 touch inductive LCD screen, with backlight
Original X-431 IV Car Diagnostic Tool
LAUNCH X431 IV Test cars Via Main Cable
LAUNCH X431 IV Auto Diagnostic Tool
With Mini Printer
Original LAUNCH X431 IV
New Generation of Launch X431 Master