Neck Heater Warm Ring Neck Warm Neck Neck Hot Neck Warmer No Batteries Required Repeated Neck Warm Warm Neck Ring Heated Cold Protection Ring Warm

【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.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. 🌡️ [Heats instantly! Can be used repeatedly]: Move the metal piece to the tip, gently press and bend the metal piece until you hear a "snap" sound, the liquid will crystallize and heat, so it will heat the neck hot and dissipate heat to the appropriate temperature. . You can use this method repeatedly if the neck warmer does not warm up. *If the metal piece does not generate heat after pressing it once, please press it again. 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 🌡️【No power supply or battery required】: This neck hot generates heat due to the chemical reaction of sodium acetate, so it liquefies when it exceeds 80℃, and hardens when it falls below 50℃, so it cannot generate temperatures above 50℃, and does not dissipate heat. Don't worry about overdoing it! The material is also used as a food additive, so it is safe and secure! This cold weather protection product is environmentally friendly and energy-saving, as it does not require a power source, batteries, or water injection. Ideal for heating and keeping your neck warm, warming your neck will make your whole body feel warm. 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 🌡️【Sustaining Moderate Warmth】: The neck warmer is encapsulated with high-strength polyurethane, which has excellent insulation performance, chemical resistance, and aging resistance, and is safe to use, and is not easy to leak. It maintains a temperature of 48℃ and has a moderate heat generation temperature that keeps you comfortably warm! (It may vary depending on the usage environment, etc.) 🌡️【Comfortable to use & easy to carry】: The surface material of this cold protection ring is made of TPU that feels good to the touch, so it won't irritate your skin, and the ergonomic design weighs only 130g, making it easy to use on your neck and shoulders. It won't be a burden. It is convenient to let the neck warmer completely cool and put it in your bag, so you can use it anytime, anywhere! It also comes with a special cover that is soft to the touch and has excellent heat retention, so you don't have to worry about low-temperature burns. 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 🌡️ [Multi-purpose & safe purchase]: This body warmer ring can be used in a variety of situations, such as commuting to work, school, cycling, fishing, watching sports, snowboarding, skiing, walking, outdoor work, and indoor work. If you have any questions regarding the use of Neck Hot, please contact us by email. Returns and refunds are available from here. 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 neck heater warm neck