Siren also from echo

Is it possible when the siren goes off all echo & show devices in the property also create a siren noise?
We have 5 across the house and if they were all going off at the same time it would create more of a deterrent.
I know they could just unplug the device but, running around the house unplugging them would be annoying.
Sirens in different parts of the house may also attract more attention.

Many thanks


All quiet on this topic it seems.
Any thoughts anyone?

It may be possible with a third party app like IFFT OR Simple Command. But they do sell sirens you can add to the system inside.

Thanks, I’ve got one for inside but they are not very loud it doesn’t disturb my cat never mind an intruder. A standard visual external alarm like most other systems would be a helpful and visual deterrent.