Am thrilled. Well Rounded part. After I tried some cheap wireless doorbell that have worked time or not, had to be trained constantly, I had had enough. A decent bell was needed, without wires. Property me only a Friedland D911S bought and am fully satisfied (5 points awarded). Then I let the many positive reviews of Mistral 300 and ordered it for my daughter. Bell on the 1st floor at the back and is working properly. What I find better at this facility, so little things. Thus Mistral has more ringtones (who needs it). The adapter for AA batteries, so you do not need to buy expensive baby cells. A cap for the bell, if the bell is not used, so like me, because I have it connected to an existing doorbell system. What a little negative is small notice that the radio Gong, a little wobbly around is per se, because relatively small, but you can do it, too on the wall to hang with the supplied bracket, or equip with Bayzellen, then it is more difficult. The Gong is very good to adjust the volume and melody. The flash is very bright. But I do not need, you can turn off yes. If I had to decide between the two systems, Friedland or Mistral, I would say, in which a silver / black Gong fits better in the apartment, to buy the Friedland, otherwise I'd choose the Mistral.
