Review on Premium iPhone Adapter & Splitter: MFi Certified, Dual Lightning Headphone Jack Aux Audio & Charge Dongle – iPhone 12/SE/11/XS/XR/X/8/7 Compatible – Call, Charge, Sync & Music Control Support by Debbie Webster

It worked until it worked. I wanted to write a very positive review. It worked exactly as advertised. Then JUST EXIT. It's "dead as a roast chicken," as Jules put it in Pulp Fiction. UPDATE: VOLUNTEER SELLER. I notified the seller and they refunded my money. READ MORE: It worked for 4 months under very heavy use. My headphones work when connected directly to the iPhone. These headphones (now) never work when plugged into an adapter slot. They never work whether the other slot contains a charging cable or is empty.