For individuals with spinal cord injuries or other disabilities with limited hand/finger usage while driving, the EMC Power Headrest from American Lift Aids will meet your needs. The Power Headrest option is available in three different styles. The 1-button headrest includes a single switch for access to Digitone© or Voice Control VIC© systems. The 6-button model incorporates six individual switches for access to multiple functions. The plain power headrest does not incorporate any switches but can be used for head support.