New and high quality. It is used on standard OBD2 for e.g. Bluetooth as an extension adapter. It helps to move the Bluetooth device if it obstructs while driving if it is too close to the driver's knee or feet. It can extend the life of the car and the Bluetooth device if it needs to be connected and disconnected frequently. It helps to amplify the signal by moving the Bluetooth device if the Bluetooth signal is not clear when the device is under the steering wheel. Ultra-low profile for hard-to-reach places. Supports all standard passenger car protocols. 1x Male 16-pin J-1962 to 2x Female 16-pin J-1962. Direct pass-through on pins 1, 2, 4, 5, 6, 7, 10, 14, 15, 16. Perfect for use with GPS trackers for the most discreet installations. Length: . 1 foot/30 cm color: blackMaterial: ABSPackage contents: 1 x 16Pin Male to dual Female cableOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3 cm.