【Latest Bluetooth Stereo Sound】: Using latest Bluetooth technology which can produce great sound quality and it can pairs with a variety of smartphone models
【Skin-friendly material】: The Bluetooth sleep eye mask is made of skin-friendly materials, the eye mask outside material is made of cotton and velvet feel, the inside material is cool and breathable, not make your eyes feel stuffy
【Completely shading】: Ergonomic design will not press your eyes and the inner padded nose design for the face mask can effectively blocks the external light. Blackout sleep mask can let you enjoy a sleep atomosphere in total darkness
