Sunless tanning has been Revolutionized! The new Auto Revolution UV Free machine is truly a “smart booth” ahead of its time. A Norvell Tan is a good solution for those who have chosen to avoid UV light. This sunless experience features results that will last 5-7 days. Automated Voice CommandsClient Only spraying means less overspray. Intelespray Solutions – skin firming, conditioning and moisturizing solutions. Bronzing and Clear FormulasHeated environment- Activates within the spray and warms your skin. iPod/Music Player Port. Virtually no drying time.