Description: Used together with GM TECH2, can not works alone. It used to connect GM TECH2 with car for diagnose Great materials adapter for superior flexibility and durability High Quality Aftermarket Products Specification: Color: Black Weight: 0.3 ounces Size: 2.3 x 2.3 x 0.7 inches Package Includes: 1 x OBD2 cable for GM TECH2
