New dsc powerg

So I installed one the new powerg Smoke detector only thing I don’t like is it beeps when ur tampering it but I have another ordered for a spare bedroom and then I’m gonna replace the one in the livingroom and hall so that when 1 goes off they all do

Are you referring to the PG9926? All smokes announcing at once is a nice feature of the Power G smokes. Not many wireless options support interconnectivity.