Sensse Silhouette LED Neck Mask provides a firming, toning effect to the throat and neck, an area that’s often overlooked in anti-ageing care. Crafted from soft, flexible silicone that moulds to your contours snugly, the neck mask straps on easily and securely with adjustable velcro tabs. With 57 pre-programmed LED lights (red, blue, purple and yellow) that can be set on auto or manual with the click of the remote. Each colour treatment mode offers different functions to revitalise the skin and promote a smoother appearance.