Seeing as there seems to be someone on here into everything. I'm wondering if anyone can help with a fire alarm with very specific requirements.

We need several battery powered fire alarms for our mobile welfare units. But not just the type with an alarm. When triggered they need to automatically ring a specific phone number (not 999) and play a pre recorded message that is easily changed.

My googlefu has let me down and I can't find something that meets all the requirements.

Could anyone point me in the right direction for this?

i had an autodialer on my burglar alarm to the phone line any number you typed in or any device to trigger it with voice record think there getting phased out and going on to gsm

Not sure if you can get a voice dialler, but you can get GSM units that will send a text message to agreed numbers. What battery power - are you running 12v, as I think the GSM units run on 6v so you would need a 12v to 6v dropper.

Should be possible…

i had one on my burglar alarm could ring a fair few numbers and you could record voice saying whatever you wanted

Something like below? No experience with them, or the company.