TCL 43P728 Operation Manual page 15

Notes:
- The availability of hands-free TV voice control
depends on your region/country/language and your
model. For details, please refer to your local dealer.
- A quiet surrounding is required for better function
when using it. The recommended distance for using
the hands-free TV voice control is within 2 meters in
front of TV set.
- Turn the built-in MIC switch to off if you are not going
to use it. Or set the "Ok Google" detection to off.
- Standby power consumption will increase because
the built-in MIC is always listening when the Google
Assistant or voice control with the built-in MIC is
enabled.
- It is recommended to set the "Ok Google" detection
to off to avoid interference when there are two or more
terminals using the Google Assistant function at the
same time.
Using More of Your TV
14