The baby monitor Reer 1200 "Neo" I can only recommend. It fulfills all the functions you'd expect from such a device. The adjustable sensitivity of the volume can be adjusted exactly super. And the sound at a distance of about 20 meters by 2 through thick walls is also relatively good. Although there is a low noise, but which is perfectly normal in this communication method. The room temperature display on the transmitter is very helpful. In addition, the optional power supply via Battreien or power supply is very convenient. For these reasons I can not understand the negative reviews published.
For the price I may make a very clear recommendation to all parents.