Deaf and hard-of-hearing people can be alerted to the danger of smoke and fire with SafeAwake—the "next-generation" of smoke alarm aids—designed especially for those who may not hear a conventional smoke alarm. The patented SafeAwake technology senses a standard smoke alarm and instantly:
- Activates an intermittent, motor-driven bed shaker which vibrates the bed to wake the sleeping.
- Emits a high-decibel, low frequency (500Hz) audible signal.
- Flashes a white light.