Why can't I get Google voice commands to work in apps?

A

AC Question

can not get google voice commands to work in app

I have a zgpax smart watch phone model s8, running android 4.4.2 kit kat. When I go into google and click on the mic icon or turn on the ok google feature, I get a message that says google app is trying to start sound recording, with a deny or allow option. If I click on allow, it just keeps looping asking me this over and over. If I click deny it stops the app from running. please help.