USB Rechargeable: Powered by USB. There are 3 temperature settings. The water bottle can be heated quickly in one minute. Compared with traditional hot water bottles, it no longer requires frequent changes of hot water. It is more practical, ecological and safe.

Comfortable and washable cover: The cover is made of high-quality materials, soft and comfortable. The cover is removable and washable. The cover is designed with a pocket to place your hands and warm them. It's really convenient.

Foldable & Portable: The dimension is like A4 size. It is lightweight and foldable. Easy to carry everywhere. Suitable for outdoor use, shopping, working in the office or at home, holidays etc.

Wide use: The electric hot water bottle helps you keep your hands, feet and body warm and relieves pain during menstruation and pain caused by swelling, sprains.

Package includes: 1 * Cover. 1 * Neck...