DECT technology allows you not to have audio interference caused by other appliances. .
Wide range of operation ensures even long-range communication between units (up to 300 m in optimum conditions in open areas without obstructions). .
With lights to indicate the intensity of the noise from the room where the child is (active even in silent mode). .
10 levels of volume to hear even the subtlest of sounds. .
Practical holder to better hear the sound. .