Oticon OPN S 3 miniRITE Digital hearing aids left and right w/ batteries for iPhone or iPad. Never used nor worn and brand new - although box has been opened. All original materials included and together.
Standard speakers: 85
Standard earpieces: open dome
Dome size: 6 mm
Technical specs can be found here: https://www.oticon.com/-/media/oticon-us/main/download-center/opn-s/td/197933us-td-opn-s-1-2-3-bte-pp.pdf?la=en