Paddy whack…I had audio feedback issues, with the first unit.
There was a 1 second delay when speaking. your own voice would be repeated back to you on your device.
In addition, outside, a caller would have the same parrot effect on their own voice.
I contacted support who ran through various tests whilst on the phone. This included resetting the unit, the router, the device.
We also tried using device WiFi hot-spot to see if it was the house Internet.
Tried various devices, including android and IOS. All gave same issue.
Advised to send first unit back as probably faulty.
Second unit arrived. Set up following App.
Found no feedback issue.
On personalisation of unit, I found feedback issue as before started.
The only thing I had changed was the ringtone/ notification sound within the app.
I had chosen a song from within my device.
On changing this back to standard sounds, I found the feedback issue disappeared.
At present not had feedback issue since.
Software issue?