The Dreamlight Heat Mini Eye Mask is a portable, full light-blockage, wireless infra-red therapeutic relaxation eye mask. With a unique memory material, the mask provides a pitch-black sleep environment. The infra-red beauty therapy can be delivered by included a wireless battery or connected with a power bank while the heating scope covers the eye-socket, and it extends to the temple area for deeper relaxation. The mask features Smart IC Temperature Regulation and automatically turns off in 30 minutes to prevent low-temperature burns. Wear this mask and get the sleep that you deserve more than ever.