HigherDOSE Red Light Neck Enhancer LED Light Therapy Neck Chest Décolletage Condition: Like new. Tested and working. Description: A mask that delivers red and near infrared wavelengths to regenerate skin, stimulate collagen, visibly reduce fine lines, and boost radiance. Skincare Concerns: Fine Lines and Wrinkles, Loss of Firmness and Elasticity, Uneven Texture Device Features: - Medical-grade Silicone: Considered the highest quality and safest silicone, also easy to clean. - Three Flexible Straps: Easy to use, comfortable fit, and allows for maximum red-light benefits. - Cordless Design: Soak up the benefits of red light while moving around. Often overlooked and under-sunscreened the skin on your neck and décolletage reveal the first signs of aging. Improve the appearance of thin, crepey skin with the Red Light Neck Enhancer. Delivering 630nm infrared and 830nm near infrared wavelengths, it visibly reduces fine lines and wrinkles, boosts elasticity, and increases skin hydration.