An Additional vibrating pillow pad for use with the EIB170RFAU or simply adding the vibrating pillow pad to the EIB171RFAU
The vibration pad is intended to be inserted beneath the hearing-impaired person's pillow or mattress to wake them from sleep should an alarm event occur with a strong vibration pulse.
The Vibration Patrice requires an EIB170RFAU or an EIB171RFAU in order to function.