My mother in Law lives on her own wears hearing aids during the day and obviously removes them when going to bed.

I realise there is a wealth of domestic detectors on the market, but is there one that works through an App, so if it activates it will send a message to out to our mobile phones, so we can be aware?

I just can't be sure she is going to hear anything with a stand alone device

Cheers

 

The Nest smoke alarms, while not cheap, offer that capability. It sends a message to your mobile.

Harry

Thank you !