GRAPHENE TIMES Pure Silk Hot Eye Mask with Graphene USB 3 Temperature Adjustable Soft Perfect for Restful and Business Blue Heating, Powered,

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------

[Graphene, an innovative material] The heating material used in silk eye masks is thinner, stronger, and more conductive than cheap copper heating wire. When connected to an external power source, the graphene heating film heats up quickly, reaching a temperature within 10 seconds. The graphene emits far-infrared rays, which have excellent heat retention properties, warming the area around the eyes. [Made of Pure Silk & Adjustable Strap] GRAPHENE TIMES hot eye masks are made of pure silk, making them incredibly soft and gentle on the skin. They are lightweight and breathable, and offer a comfortable fit without any pressure. The elastic band allows you to adjust the size to fit your head, making them comfortable for both adults and children. [3 Temperature Settings & 1-Hour Auto-Off] The GRAPHENE TIMES electric eye mask offers three temperature settings: low, medium, and high. The red light indicates high 45°C, yellow indicates medium 40°C, and blue indicates low 35°C. Adjust the temperature to your liking for comfort. The graphene heated silk eye mask also features a 1-hour auto-off timer, so you can sleep soundly without worry. [USB Powered, Reusable] This USB-powered eye mask provides continuous heat for greater comfort than microwave-heated eye masks. It's also reusable, making it more cost-effective and economical than disposable eye masks. All you need is a USB port on your mobile device, computer, AC adapter, or car power source. To minimize eye strain, the eye mask is battery-free and weighs just 40g, making it comfortable to wear and easy to carry. *Since it's powered, an external power source is required. (Mobile device not included.) [Accessories]: Silk hot eye mask, USB cord, Japanese instruction manual; [Size]: 24cm x 10.5cm, 40g. [Portable & Versatile] Lightweight and portable, this sleep eye mask is perfect for a quick nap on a plane, bullet train, train, overnight bus, or car, or for a quick break at the office or before bed. It's perfect for overuse, long driving sessions, or just for a quick sleep. Unplug the USB cable and enjoy it as a regular eye mask. It blocks out distracting light for a restful night's sleep. GRAPHENE TIMES Graphene, the heating material used in silk hot eye masks, is thinner, stronger, and more conductive than cheap copper heating wiring. When connected to an external power source, the graphene heating film heats up quickly and heats up within 10 seconds. The far infrared rays emitted from graphene have excellent heat retention properties and warm the area around the eyes. Moreover, the material is pure silk, so it is very soft and gentle on the skin, lightweight and breathable. It doesn't feel oppressive and is very comfortable to wear. In addition, the elastic band allows you to adjust the size to fit your head, making it comfortable for both adults and children. In addition, you can adjust the temperature to three levels: low, medium, and high, depending on your preference. Red light indicates high temperature, yellow light indicates medium temperature, and blue light indicates low temperature. You can adjust the temperature to your liking for comfortable use. The graphene heated silk eye mask also comes with a one-hour auto-off timer, so you can rest assured that you can sleep soundly while wearing it. Furthermore, because it is USB powered, it can generate heat more continuously than microwave-heated hot eye masks, making it more comfortable. In addition, compared to disposable types, they can be reused, making them more cost-effective and economical. All you need is a USB port on your mobile device, computer, AC adapter, or car power supply, and you're ready to go. Furthermore, it is lightweight and easy to carry, making it ideal for taking a nap during long-distance travel on an airplane, bullet train, train, overnight bus, or car, or for a quick break at the office or before bed. You can use it anytime, anywhere if you have overused your eyes, driven for a long time, or can't sleep! Also, if you unplug the USB cable, you can use it as a regular eye mask. It blocks out distracting light and has excellent shading effect, allowing you to sleep soundly. If any problems occur, the retailer will handle the issue directly. Only the hot eye mask and USB cable are included. Package Contents: GRAPHENE TIMES Hot Eye Mask*1 USB cable (with controller)*1 Japanese instruction manual*1