Other devices include smoke detectors, doorbells, and alarm clocks that provide a flashing light or vibration to alert the person with a hearing impairment.
(Other devices; include; smoke detectors, doorbells, and alarm clocks that provide a flashing light or vibration) (smoke detectors, doorbells, and alarm clocks; provide; a flashing light or vibration)
Other devices smoke detectors, doorbells, and alarm clocks
include provide
smoke detectors, doorbells, and alarm clocks that provide a flashing light or vibration
a flashing light or vibration