I was in impression that, This product box contains a full set of Ring bell, but when I open the box the door bell ringer(which we install inside the house) was missing from the kit. At the moment it just notify me on my mobile when I am inside the house. I paid a big amount around $160 Aus for just the unit which installed out side house near the door.
I feel that I have been betray by this company. I am so disappointed and will never recommend to any one..