Life Alert, Michael, Amy, Automated recording stating we have been selected to receive a free Life Alert Security System Nationwide

I receive 10-15 calls from various phone numbers with an automated recording stating we have been referred by a friend to receive a free life alert home security system. Press 1 to speak to a representative now or 2 to be removed.

 I've pressed 2 several times which does not confirm my number has been removed and immediately hangs up and I've also spoken to several representatives and they continue to call.

When I inform them they are calling a law firm, solicitaiton is not allowed, we are on the DO NOT CALL list and request to be removed they quickly say thank you or apologize and immediately hang up. I've asked to speak to a manager and always get told they are in a meeitng and then hung up on.

Calls are coming from  856-229-0988, 314-764-5797 and 213-787-4041.