Alarm system to call the caregiver / assistant. You have a choice of light, sound or both at the same time! Adapted with the Line switch for people with little mobility. The switch activates the emitter, having an activation force of less than 60 grams. The receiver can be placed anywhere in the house. The switch can be placed where it can best be operated, for example: head, face, arm, hand ... and can be used in bed, wheelchair ...