Safety certification: This product has passed the FDA authoritative certification to ensure its safety and effectiveness during use, and users can use it with confidence. High efficiency three times of effect: Only three uses are needed to achieve the ideal hair removal effect, allowing users to easily have smooth skin. Once a week: Users only need to use it once a week to keep their skin smooth, saving users' time and energy, making beauty care more convenient. Precise red light wave: The precise red light wave technology can effectively destroy hair follicles, achieve long-term hair removal effects, and allow users to enjoy lasting beauty effects. High-performance equipment: The equipment is equipped with high-performance quartz lamps and powerful fans, which can provide stable energy output and effective heat dissipation to ensure the effect and comfort of the hair removal process.