Review on 🔌 150W 2-Socket Cigarette Lighter Splitter - QC 3.0 Dual USB Ports & 1 PD 18W USB C Fast Car Adapter - Separate Switch & LED Voltmeter - Replaceable 15A Fuse - GPS, Dash Cam, Phone, iPad Charger by Brandon Mcvey

Some European cars have a wider cigarette lighter socket than typical American or Japanese cars. Otium C46 comes with a rubber seal. Nothing about that in Revane's note. Add a gasket to the plug that goes into the cigarette lighter (pretty self-explanatory), insert the plug into the cigarette lighter, DO NOT unscrew, and you're good to go. If you have a 1978 Porsche 930. You will find that the female to male connection is somewhat unstable even with a gasket and this separation is due to impact or heavy acceleration/braking/transverse acceleration. Try putting a circle or two of tape on the splitter, just below where the gasket goes, so the gasket rests on top of it. Makes the connection stronger. Plug the splitter directly back into the outlet. If you need to change orientation, DO NOT ROTATE. Remove the connector and reinsert it in the desired orientation. The only problem that remains is that the sockets on the splitter are too narrow to accommodate a standard Porsche cigarette lighter element. But for you smokers, the most common American or Japanese lighters are certainly sufficient.