BESTUR Hot Eye Mask USB Rechargeable Eye Mask Silk Super Made of Pure For Light Good Sleep 30 Minute 3 Level Temperature Business Lunch Before

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. ✅ [Easy to use, cordless and stress-free] A hot eye mask that you can use for a good night's sleep and for eye strain. In fact, about 90% of Hot Eye Masks come with a cord, so it can be stressful to feel that the cord gets in the way or that it's heavy. BESTUR's Hot Eye Mask Cordless was developed in response to these concerns. Since it is a thin heater, it is extremely lightweight at only 65g, so you can relax without feeling pressured. ✅ [Convenient USB rechargeable & can be used anywhere] Fully charge the hot eye mask and use it for 30 minutes a day for about 7 days. It also has a timer function that automatically shuts down after 30 minutes of use. You don't have to worry about forgetting to turn it off, and even if you fall asleep with it on, you can use it comfortably. Since it can be used repeatedly, it is more eco-friendly than disposable eye masks. In pursuit of comfort, we designed the USB port on the front side so that it does not hit your face. Enjoy the smooth, fluffy, and exquisite texture that gently envelops your skin. ✅ [Easy button operation & lightweight and thin] In response to concerns such as ``It's a hassle to adjust the temperature with the remote control...'' BESTUR's rechargeable eye mask is simple to operate. You can easily adjust the temperature with a single power button on the main unit. There are three adjustment modes: "High temperature approx. 50℃", "Medium temperature approx. 43℃", and "Low temperature approx. 38℃". You can adjust the temperature according to your preference. The cover is super lightweight at only 15g! If you include a hot eye mask, it weighs only 65g, so you can relax without worrying about the weight. It can be used during travel, business trips, etc., or for naps during lunch breaks at the office. ✅ [100% exquisite silk & supports a comfortable sleep] The surface of the eye mask is made of 100% high-quality silk that does not get stuffy and is gentle on the skin. Luxury and rich feel. Warm in winter, cool and comfortable in summer! A cordless eye mask that is easy to use regardless of the season. By using it as an eye mask without heating it, it exhibits high light blocking properties and supports your sleep. When you put the hot mask in the cover, it transforms into an eye care device.At the end of work or before going to bed, you can put on the eye mask to give your eyes a rest and provide intensive care. You can also adjust the size with the belt, so it fits snugly around your face without putting pressure on your eyes and ears. ✅ [Includes a washable high-quality silk cover] Includes a washable eye mask cover! You can wash it anytime and always keep it clean. You can use it cleanly and comfortably all year round. "Washing method" [1] Pour water or lukewarm water below 30 degrees and dissolve a neutral detergent or silk detergent. [2] Gently press and wash and rinse 2 to 3 times, changing the water or lukewarm water. [3] Squeeze lightly and adjust the shape, then dry inside out in the shade. *If you use an iron, please apply a pressing cloth when it is semi-dry and use a low temperature. *If it is dry, dampen it and then iron it. BESTUR Hot Eye Mask USB Type-C Rechargeable Eye Mask [100% Silk & Super Relaxing] Cordless, Lightweight, Thin, Made of Pure Silk, For Sleeping, Light Blocking, Good Sleep Goods, 30 Minute Timer, 3 Level Temperature Adjustment, Reusable, Business Trip, Travel, Lunch Break, Before Bedtime, Unisex, Father, Mother's Day, Lover, Birthday Gift, Japanese Instruction Manual, Gift Case Packaging