The INSMART LED Face Mask uses 4 Energies (Red, Blue, Purple, Infrared) to make your skin healthy. Designed for universal comfort with its 180 high-energy LED beads. While the IPX5 waterproof silicone build and portable design make it ideal for home or travel. Enjoy customizable skincare via the multifunction controller (4 modes, adjustable brightness/time) and 2-hour runtime with a 2000mAh Type-C rechargeable battery. This product is not a medical device and cannot be used as a substitute for medical treatment. Please note: We strive to provide accurate product images and descriptions. Slight variations in color, size, or appearance may occur due to manufacturing processes or lighting conditions. If you have any questions, please contact us.