Alarm Clock with Telephone Signaler, Adjustable Volume & Tone and Bed Shaker !
The uniquely styled Sonic Boom SBT425SS was designed to be a cost-effective bedside alarm clock. It also has a built-in telephone signaler that will alert you when the telephone it is connected to is ringing. Other features include a powerful, 12V bed shaker, hi/low dimmer switch for the clock display, built-in flashing lights to alert you to the telephone and alarm, and a battery backup in case of power failure.
Optional accessory: Add an additional 15 ft. Extension Cord to the Bed Shaker.