Silent Call Signature Series Sidekick Ii Alarm Clock + Bed Shaker Ss-Clock

Features:

• Can be used as a stand-alone alarm clock, or expanded with additional Signature Series transmitters & receivers.
• Alerts you via bright flashing strobe light and/or vibrating bed shaker
• Built-in 110 candela strobe with three brightness settings
• Powerful vibrating bed shaker
• Phone jack on the back can also be used for phone / videophone notification
• Low battery indicator with battery backup
• Light sensitive display backlight (nightlight)