MP50 use with Google Voice or Amazon AWS Connect

[greg@redawning.com]

The MP50 is described as a "USB desk phone" and someone on amazon.com answered "Yes" to the question, "Can I use this with Google Voice?" - essentially saying the Yealink MP50 was like a USB headset. I would like to know more about this. Can you actually use the MP50 with Google Voice - or with something like Amazon's AWS Connect contact center 'softphone' ? Both Google Voice and AWS Connect have the ability to select the microphone, speaker and ringer devices and you can easily switch between built-in speakers & microphone and a USB headset (like those sold by Plantronics and Jabra). I have a use case for a AWS Connect "agent" who doesn't like to use headsets and prefers a typical desk phone. I don't want to continue supporting either a landline, or a SIP phone just for this one agent so I'm trying to find a phone-like alternative to a headset. Does anyone know if the MP50 would be a good solution? I have already read the postings about Yealink IP phones & SIP. But the MP50 is USB so I'm holding out hope it might work. Would really like a definitive answer from Yealink on this, or the direct experience from the user community.
Thank you.