What it is:An FDA approved at-home treatment to obtain permanent, professional hair removal results. What it does:Designed for men and women, the easy-to-use Flash&Go™ is an FDA-cleared home-use device for obtaining permanent hair removal results. It uses highly sophisticated Home Pulsed Light™ (HPL) technology to safely and effectively provide you with proven long-term hair removal. Top dermatologists and plastic surgeons who tested Flash&Go concluded it could be used safely, easily, and effectively in a typical home environment. A unique skin color sensor is built into the device to measure the treated skin complexion at the beginning of each session and occasionally during the session. It ensures that pulses will only be emitted on suitable skintones (lighter skintones and brown to black hair). As with professional laser treatments, a series of treatments are required to clear an area of unwanted hair. This set contains:- Flash&Go™ Hair Removal Unit - Electrical adaptor - Extra disposable lamp cartridge - User's manual - Instructional DVD What else you need to know:Some added benefits of the Flash&Go: -Easy to set up and self-treatments are simple, quick, and clean -Safe with minimal discomfort compared to waxing or professional laser treatments -Much more affordable than professional laser treatments, waxing, or shaving -A unique skin color sensor is embedded in the Flash&Go to measure the treated skin complexion at the beginning of each session and will occasionally during the session -The skin color sensor ensures that pulses will only be emitted on suitable skintones Research results:Clinical studies showed dramatic hair reduction, often more than 70%, at only three months after the last treatment.