Sonic Alert Alarm Clock with Bed Shaker

The Sonic Alert Alarm Clock with Bed Shaker features a large display, making it the ideal bed alarm for people with low vision or the hearing impaired. This bed shaker alarm clock is cost-effective, and offers a full-featured bedside alarm clock with an extra large (1.8) easy-to-read display. The Sonic Alert Alarm Clock with Bed Shaker is complete with a hi/low dimmer switch to sleep better at night. Packaged with our most powerful 12-volt bed shaker that automatically shuts off after 29 minutes. Complete with a loud 113db adjustable tone and volume control. Battery backup to maintain the proper time in the event of a power outage. Requires 9-volt battery (not included).