DesignSimple, minimalist and based on the voice-controlled assistant – this Thomson wireless doorbell blends into any interior.User- and environment-friendlyThe call button functions wirelessly and without a battery. The mechanical energy generated by pressing the button is converted into sufficient electrical energy to send a radio signal to the radio doorbell and thereby trigger the ring tone. The LED light signal indicates to you that visitors are standing in front of the door even in silent mode.Easy to installThe installation is very fast, no settings are necessary, since the doorbell and call button are already paired.Suitable for all housesThe radio range of 150 m in the open field gives this doorbell an advantage over the conventional standard solutions.This text is machine translated.