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. Compatible with: 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; professional installation is strongly recommended. Please verify compatibility to ensure the item meets your needs. Product may vary slightly due to batch differences, including minor color variations, which do not affect functionality. Color: Black Material: Plastic Package Contents: 1 x DOIP Adapter Cable Only the above package content is included; other items are not part of this package. Note: Lighting and monitor settings may cause slight color differences between image and actual item. Measurement error allowance: +/- 1-3 cm.