OTVEE Hot Eye Mask Rechargeable Eye Mask Cordless Eye Warmer Size Adjustable Blackout Timer Function Heating Vibration Mode No Pressure Feeling

【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. [2 in 1 Multifunctional] OTVEE Hot Eye Mask Type-C Rechargeable Eye Mask Cordless Multifunctional Eye Warmer Size Adjustable Blackout Timer Function 3 Stage Heating Vibration Mode No Pressure Feeling Respect for the Aged Day Gift Birthday Gift Father's Day Mother's Day Lunch Break/Travel/Business Trip Unisex Japanese Instruction Manual (Gray) [3-stage heating mode & 5-stage vibration mode] The hot eye mask model has three adjustments: high temperature (approx. 40°c), warm (approx. 35°c) and low temperature (approx. 30°c). Also, 5 vibration modes are selectable. Customers can adjust the appropriate temperature and favorite vibration pattern to suit their own preferences. [Soft and breathable & no pressure feeling] Throwback memory sponge has pores that allow it to breathe naturally. The light, cool, smooth fabric is refreshing and won't make you feel stuffy. This product uses a string design that can adjust its elasticity, making it suitable for boys and girls with different head shapes, and does not pinch the hair. It fits in all directions, stress-free, and completely blocks out light even when sleeping on your side. Reduce pressure on the temples and avoid light from all directions. [Caution: Please do not store this product in a high temperature and humidity environment. Also, avoid contact with sharp objects and avoid pulling the product band excessively] [Convenient Type-C Rechargeable Type & Timing Function] By charging this OTVEE hot eye mask with Type-C, the power supply and charging efficiency are greatly improved compared to other products that use USB charging! Full charging is completed in 45 minutes. A single charge can be used for 15 minutes a day for about 10 days. It also has a timer function that turns it off after 15 minutes. It can be used repeatedly and is more eco-friendly than heating it with disposables. [Easy to operate & convenient to carry] There are 3 buttons: vibration, power, and heater. Press each button to achieve the desired function. Super lightweight at 60g! Perfect for traveling, business trips, and taking a nap at the office. [Note: Please check and clean the charging port regularly to prevent dust and dirt accumulation] [Ideal Gift & 1 Year Warranty] A perfect gift for your family and friends on Mother's Day, Father's Day, Valentine's Day, Christmas, etc. Also, we offer a 𝟏-year quality guarantee, so please rest assured. If you have any questions or concerns regarding use, please feel free to contact us. Contact method: "Account Service" ＞ "Order History" ＞ "Seller" ＞ "Ask a Question".