{"Mac":"E7:47:20:22:3F:44","Name":"M26 PLUS"}
{"Mac":"E7:47:20:22:3F:44","Name":"M26 PLUS"}
iPhone 11, iOS 17
The first item looks like a MAC address. (MAC as in Media Access Control, not as in Macintosh.). MAC addresses are 48-bit addresses associated with network interfaces such as Wi-Fi, Ethernet, etc.
What's unclear is your question.