Emergency call system pull button, LS series, gris foncé 31 (screw fastening, without fastening claws) without frame An emergency call can be triggered in the bathroom/WC using an easily accessible pull cord. The pull button can also be installed on the ceiling in the middle of the room so that it is easily accessible for people in need of help. A successful call is signaled by a red reassurance lamp on the button. Material: painted thermoplastic