Essential Phone is getting a 'high-end' audio accessory with a headphone jack | TechCrunch
Charmtek Usb-c To 3.5 Mm Headphone Jack Adapter Dongles Dac For Google Pixel 2 Htc U11 U12 Oppo Find X Essential Ph-1 - Mobile Phone Chargers - AliExpress
beyerdynamic Launches Impacto Universal Mobile Hi-Res Digital-Analog Converter for Apple and Android Devices | audioXpress
Essential Audio Adapter HD now available for $149 - 9to5Google