LAUNCH X431 PROS V1.0 2021 Elite Ver.Bi-Directional All Module Scan Tool for Technician,31+ Relearn Reset Service,Key Program,Coding, Active Test,Guided Function,AutoAuth,Free Update
NOTE:
LAUNCH X431 PROS V1.0=LAUNCH X431 PROS V4.0
LAUNCH X431 Pros V1.0 and V4.0 are just the difference in appearance, both software, hardware and all functions are the same. LAUNCH X431 Pros v4.0 is about to be discontinued, the upgraded version is LAUNCH X431 Pros v1.0