A self repair store owners contact obdii365 customer service and asked what is the difference between Launch X431 V (X431 PRO) diagnostic system and X431 V+ (PRO3) scanner. Since many mechanics are having the same question, here OBDII365 has made a comparison table of some popular and commonly used Launch X431 scanner for your reference, including X431 PAD, X431 GDS, X431 DIAGUNIII, X-431 IV, X431 V and X431 V+.
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