650nm High-Energy Red Light, Revitalizing Youthful Skin Utilizing pure red light with a wavelength of 650nm, this product boasts concentrated energy and strong penetration. It reaches deep into the skin's layers, effectively promoting cell metabolism and collagen production, helping to improve skin texture, reduce fine lines, and restore firmness and radiance. 144 LED Beads, Comprehensive and Thorough Treatment Carefully arranged 144 high-quality LED beads ensure even and wide-area illumination. Whether it's the forehead, cheeks, or chin, you can enjoy comprehensive phototherapy care, ensuring efficient and thorough treatment every time. Ergonomic Design, Safe and Comfortable for Fatigue-Free Use The product features an ergonomic curved design that perfectly conforms to facial contours. A built-in intelligent temperature control system prevents burns and ensures a comfortable temperature even during prolonged use, providing a safe and comfortable home beauty experience. Convenient USB Power Supply, Revitalize Your Skin Anytime, Anywhere The innovative blue USB interface design offers strong compatibility. It easily connects to power banks, computers, car chargers, or regular phone adapters, eliminating location limitations. Whether at home, in the office, or on the go, you can "charge" your skin anytime. Easy Operation, One-Click Start to Your Beauty Journey No complicated setup required; a single click activates professional-grade light therapy. We recommend using it for 5-10 minutes on each side of your face. With consistent use, you'll easily achieve a healthy, radiant complexion. It's the perfect partner for your daily skincare routine, offering you a new, efficient, and convenient way to beautify yourself.