A:AnswerHello Bwilli,
Unfortunately, the WH-CH710N doesn't support Alexa but as an alternative, the headphones has a voice assist function (Google app). By using the Google app feature that comes with the Android smartphone, you can speak to the headset’s microphone to operate the Android smartphone. Check the link below for more details.
https://helpguide.sony.net/mdr/whch710n/v1/en/contents/TP0002752761.html?search=google
Happy to help,
David
A:AnswerHi GreenHeLight,
These headphones are designed for music playback. We cannot guarantee that it will work flawlessly with PS4. We recommend using headphones that are designed for game consoles such as our Playstation headsets.
Happy to help,
David
A:AnswerI returned them. I bought them so that I could use them while I'm doing chores around the house fixing things and whatnot. Come to find out my ears sweat profusely. I tried every earbuds on the market and they all fall out no matter what I do. Yeah they sound great if you just want to lay there on the couch and do nothing. And if you do get them to stay in it hurt your ears. I do like the earbuds the best but they fall out no matter what I do. You can keep the earbuds Wireless and just run a metal loop around to each one and they would still be good. I swear these Engineers don't know what they're doing.
A:AnswerHi Ebeth,
We apologize, this particular information is not listed as part of the product’s specifications. Thank you for understanding.
Regards,
David
A:AnswerHi Guy,
Thank you for your inquiry. The WHCH710N can be both connected wireless and wired. For wireless connection, you may connect these headphones to a device that is compatible with A2DP Bluetooth profile and for wired connection, you may connect these headphones using the supplied cable. I hope this helps.
Regards,
Kris
A:AnswerSort of. If you press the right ear for 2 seconds it will both mute your mic and mute the audio feed. I don't believe there is a way to mute the mic while still listening, which is often what you want to do in meetings for example.