Advanced Quartz Lamp Technology: Equipped with a high-performance quartz lamp, the M9 Ice Point Sapphire hair removal device delivers consistent and effective hair removal with 640nm wavelengths, ensuring deeper penetration for better results .Adjustable Intensity Settings: Offers five adjustable energy levels ranging from 8.26J to 13.32J, allowing the user to customize the treatment according to their comfort and skin type, ensuring maximum effectiveness and safety.Precision Red Light for Targeted Treatment: Features precision red light technology that targets hair follicles more precisely, increasing the effectiveness of each session and reducing the time needed to achieve visible results.Designed for safety and comfort: The device operates within a safe temperature range of -20C to 75C and includes protective goggles to protect your eyes from strong light emissions, ensuring a safe at-home waxing experience.Convenient and Easy to Use: Comes with a digital display for easy control and monitoring of settings and supports AC/DC power with a versatile adapter specification (100V-240V; 50/60Hz). The ergonomic design makes it easy to handle, providing a comfortable user experience during each session.