This high-quality adapter cable is a must-have for any automotive diagnostic tool kit. With its sturdy construction and reliable performance, it is perfect for connecting a DB9 female port to a male OBD2 OBDII 16 pin OBD cable. Designed with the user in mind, this adapter is compatible with a wide range of automotive tools and supplies, making it an essential accessory for anyone working in this field.Crafted from durable materials, this adapter cable is built to last, ensuring that you will be able to use it for many years to come. Its 3m length provides plenty of flexibility and allows you to easily access hard-to-reach areas, while its compatibility with a variety of diagnostic service tools makes it an ideal choice for both professionals and hobbyists alike. Whether you are working on cars in your garage or diagnosing issues in a professional shop, this adapter cable is sure to meet all of your needs.