Getting the App/Dev EUI's for a YoLink contact sensor

Is it possible to get the App EUI and Dev EUI for the YoLink sensors? It looks like I can get the App Key from scanning the barcode in the device. Not sure how to accomplish the App EUI and Dev EUI though. Maybe YoLink support could give that to me based on the serial number of the device? It uses a Semtech P7707 v1.1 board. Seems I found Yolink uses Semtech boards?