9 energy levels start low and adjust based on comfort. Use Manual mode for precision on small areas like the upper lip, bikini line, and underarms. Switch to Automatic flash mode for quick, efficient coverage on larger zones such as legs, arms, and the back. Designed for both men and women.Round body with comfortable grip; “Möbiusband” flash button for easy operation.enough for lifelong personal use or sharing with the whole family. Achieve salon-like results by following recommended schedule: 2-3 sessions per week for 6-8 weeks initially, then maintenance treatments as needed.