Door Chime Kit Kerui Waterproof Black 2 Receivers 1 Button 60 Melodies 5 Volumes
LED flashes are suitable for the elderly care, nursery and the hearing impaired. 2 Receivers. 1 CR2032 batteries required. (included).
LED flashes are suitable for the elderly care, nursery and the hearing impaired. 2 Receivers. 1 CR2032 batteries required. (included).