3D Sleep Mask Skinsoft with Adjustable Strap Blackout Travel Nap Blindfold Eyeshade(Children)

<p>Product Description</p> <p></p> <p>Our Sleep eye mask is made from a revolutionary new material that won the 2010 Nobel Prize in Physics - "graphene", also known as "black gold" and "the king of new materials", which has been hailed as Graphene is also known as "black&nbsp; &nbsp; gold" and&nbsp; &nbsp; "king of new materials", and has been hailed as the "wonder material" that will change the 21st century.&nbsp; Not only is it widely used in aerospace, solar energy, nano, electronics, biomedical, composite materials and other fields, graphene&nbsp; heating can release far-infrared health light waves, our TM006 graphene heating film through the national far-infrared and industrial heating products quality inspection centre verification, found that graphene heating release of far-infrared&nbsp; &nbsp; and&nbsp; &nbsp; human infrared spectrum is basically the same, very beneficial to the human body,&nbsp; relevant Professional literature also proves that far infrared is beneficial to the human body.</p> <p></p> <p>Specification:</p> <p></p> <p>Rechargeble or not: YES（Type-C interface）</p> <p></p> <p>Voltage: 3.8-5V</p> <p></p> <p>Material: Stretch &amp; Spandex</p> <p></p> <p>PRODUCT NAME: GRAPHENE EYE MASK</p> <p></p> <p>CONTROL MODE: 3 Gear Temperature Control</p> <p></p> <p>Material: Lycra fabric, SBR, sponge, Velcro</p> <p></p> <p>Size: 660*84mm (One Size)</p> <p></p> <p>Unit Count: 1 Count</p> <p></p> <p>RATED POWER: 3W</p> <p></p> <p>RATED VOLTAGE: 5V</p> <p></p> <p>Battery Capacity:&nbsp; Wirelessly used for 45 minutes</p> <p></p> <p>STORAGE AMBIENT TEMPERATURE: (-10°C) - (40°C)</p> <p></p> <p>OPERATING AMBIENT TEMPERATURE: &lt;85%RH</p> <p></p> <p></p>

• The sleep eye mask heated with graphene, let the eye mask heat evenly,accelerate waste metabolism, make the eye muscles relax and promote blood circulation around the eyes
• 3 in 1 Eye Mask - Sleep eye mask, block light eye mask, massager & heateye mask all in 1, featuring vibration & soft heat mode and 3D contoured design meet your multi-needs
• 3D Contoured Cup that attaches well to the muscles of the face, effectively blocking light sources and allows your eyes freely blinking, improving sleep quality
• Featuring adjustable velcro-tape, fit all size head circumference, easily to adjust, powered by type-c ,can be powered by wall chargers, portable design perfect for home relax, office nap, travel sleep
• Made of breathable low-rebound memory sponge fabric of the middle, will no pressure on your eyes. This eye mask is an ideal gift for kids