Review on 🎧 ESR Upgraded USB-C PD Headphone Jack Adapter: 2-in-1 Audio Adapter with Fast Charging for Samsung S21/S20/Note20 & iPad Pro 2021/2020 by Eric Jenkins

I wanted to use this to listen to music and charge my Galaxy S-10 at the same time. While it will do both at the same time, it won't send any instructions to change volume or track to Bose's noise-cancelling headphones. You must make these changes on the phone yourself. i will return it FOLLOW-UP: ESR, the manufacturer, contacted me about my dissatisfaction with this unit and offered to send me a replacement. I accepted and received the goods yesterday. This device is labeled "ESR 2-in-1 USB-C PD Upgraded Headphones". This device worked as I had hoped; It would transmit volume and track changes to the headphones and charge them at the same time. I have changed my rating to 5 stars.