Features: 1.Function: The OBD2 converted cable can be used to test cars with two OBD2 diagnostic tool working at the same time, ensure high efficiency work. 2.16Pin Design: Designed with 16pins, one male head and two female head, makes it able to works for a wide range of OBD2 diagnostic compatible devices. 3.Premium Material: The 1 in 2 OBD2 extension cable is made of durable ABS and metal material to ensure wear resistance, impact proof and high electrical conductivity. 4.Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability. 5.Ideal Replacement: This OBD2 extension cable is a perfect replacement, and you can directly replace worn or damaged ones to save time. Specification: Item Type: OBD2 Extension Cable Pin Number: 16Pin Fitment: Suitable for 12V 24V Obdii Port