BMW E36 USB & Modular Switch System V6

Overview ✔ Trusted by BMW E36 owners worldwide — over 1,500 units sold! The go-to solution for modern charging & controls. Modern upgrades — OEM+ style. The RENDITION E36 USB & Modular Switch System lets you easily add fast USB charging, voltage monitoring, auxiliary switches, and custom mounts — all with OEM-look modules that snap into the factory blank slots. Whether you want to keep your phone charged, monitor system voltage, run an accessory switch, add a horn button for your road raging passenger, or mount an air suspension controller— this is the cleanest way to do it. Simply wire to 12V power — 0 hacking, 0 extra modification. Snap in modules exactly where you want them.