Typically 23cm for the main adapter, with a 1.5m microphone cable. Installation Guide

: Supports wireless music streaming (A2DP) and hands-free calling via an external microphone.

While we cannot host the file here, these are the most reliable locations to find the genuine PDF:

Access the rear of your car stereo and locate the or 12-pin AUX socket . Plug the adapter's connector firmly into the radio.

However, because it is a multi-function tool, it is also inherently complex. This is where the manual becomes non-negotiable.