IS THERE A DOORBELL CONNECTED TO A TRANSFORMER, WITH A PLUG-IN DOORBELL WHICH CAN BE POSITIONED IN ANOTHER ROOM, BOTH RINGING SIMULTANEOUSLY FROM ONE BELL PUSH PLEASE?
WE ARE OAP'S AND HAVE PROBLEM HEARING OUR DOORBELL WHEN OUT IN THE GARDEN. WE HAVE ACCESS TO THE BACK GARDEN VIA A SIDE GATE. IS IT POSSIBLE TO HAVE AN EXTERNAL DOOR PUSH AND BELL. DOOR PUSH TO BE FITTED TO THE GATE WITH THE BELL APPROX 50/60 FOOT AWAY. THERE IS A GARAGE IN BETWEEN WITH ELECTRICITY ...
