Thank you for viewing! ♡ ✨ Brand new, unused item ✨ Free shipping & anonymous delivery ✨ Immediate purchase welcome! ✨ Feel free to purchase anytime, even late at night or early in the morning. ✨ Follow-up discount available ☘️ Please feel free to comment. #Tomomiy's items for sale are here ♡ ˚✧₊⁎ Product Description ⁎⁺˳✧༚ 【Warmth-retaining electric hot water bottle】This electric hot water bottle is easy to use and doesn't require replacing the water. By charging it with a power outlet, you can use it repeatedly, making it eco-friendly and convenient! If you put it in your futon for 5-10 minutes while you're in the bath or before bed, it will be warm and cozy when you go to sleep. 【Fluffy, Washable】The cover of the rechargeable hot water bottle uses high-quality artificial rabbit fur, which is fluffy and soft to the touch, making you want to keep touching it. Because of the high density of the fur, it doesn't let warm air escape, and the gentle warmth lasts for a long time. You can wash the cover when it gets dirty, so you can always keep it fluffy. 【Rapid Charging, Long-lasting Warmth】With just 12 minutes of charging, it lasts for about 4 to 10 hours. When used in a futon, it lasts for about 10 hours, and when used directly on the skin, it lasts for about 4-5 hours, maintaining a comfortable warmth. It's easy to stay warm until morning, making it perfect for people who get cold easily or feel cold when they wake up! 【Energy-saving, Eco-friendly and Economical】This hot water bottle is friendly to your wallet and the environment. The electricity cost per charge is only about 2 yen. It's much more economical than disposable heat packs, and you can save a lot on electricity bills compared to air conditioners and electric blankets. You can use it as a heat pack by placing it on your lap, or as an ankle warmer by putting it in your futon. An essential item for the cold season! 【Safety Points】① Compliant with PSE standards (meets the standards of the Electrical Appliance and Material Safety Law), ② Complete separation of water and electricity structure, ③ Uses a 6-layer explosion-proof PVC material, ④ Uses non-corrosive water for the liquid inside, ⑤ Equipped with a pressure detection chip for improved safety, ⑥ Automatic power-off function at 70°C or higher. With multiple safety protection structures, you can use it with peace of mind.