AlertMaster AL10 Clock-Vibrator-Doorbell System
The Clarity AlertMaster AL10 is part of our Visual Alert System for the deaf or people with profound hearing loss. The AL10 alerts you to telephone calls and the doorbell, and has optional accessories that can alert you to an audio alarm, a crying baby or the presence of an intruder.
FEATURES: Stay Connected with others as the AL10 visually alerts you of visitors to your home, telephone calls, activity of babies and young children (requires 90*AM-BX - Baby Sound Monitor -purchase separately) and alarm clock functions.
More information: http://www.hearmore.com/store/prodView.asp?idproduct=9430&idstore=6&product=AlertMaster-AL10-Clock-Vibrator-Doorbell-System