Can I still use this device ZTE WF721 for wireless home phone from Telus?

I'm not sure if I can use wireless home phone with this adapter. It looks like it's still available with telus judging from the link below, but the chat doesn't answer anything related to it. Please let me know. Thanks.

https://www.telus.com/en/support/mobile-device/wf721-wireless-home-phone/1.0.1?