for LAUNCH X-431 DoIP connector supports diagnosing cars that require DOIP communication. DoIP is a protocol used on high-end diagnostic machines or high-end diagnostic devices Applies to:for LAUNCH x431 PAD V for LAUNCH CRP919E BT for LAUNCH X-431 PRO for LAUNCH X-431 PRO V5.0 for LAUNCH PRO3S+ V5.0 for LAUNCH IMMO ELITE for LAUNCH IMMO PLUS for LAUNCH PRO TT etc Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Color: Black Material: plastic Package Contents: 1 x DOIP Adapter Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.