This eye patch is thick, warm, with good shade effect. Built-in high fidelity stereo Bluetooth Headset and high-quality memory sponge, through this product can be wireless to answer the phone and wireless enjoy music, can greatly stimulate and relax your vertebral cells and optic nerve, relieve ciliary muscle fatigue, smooth muscles, reduce the long time dry eyes and pain with the eye caused, to promote the new, supersedes the old., eye repose. This product is suitable for people in tourist, long-term office and Home daily life.