Sonic Alert System Includes: Sonic Boom Alarm Clock with Bed Vibrator (SB100SS), Wireless Doorbell/Telephone Signaler (DB200), One Remote Receiver (SA101) and System easily expands with additional remote receivers
This complete home signaling solution sends an alert for the doorbell, telephone, and alarm clock.
Sonic Alert System Includes: Sonic Boom Alarm Clock with Bed Vibrator (SB100SS), Wireless Doorbell/Telephone Signaler (DB200), One Remote Receiver (SA101) and System easily expands with additional remote receivers