Electric Hot Water Bag

 Features:1. Quick heat up long storage. 8-15 charge, fluid inside reaches to 70 C 80 degrees Celsius, sustains 2-8 hours, depends on using environment.
2. Automatic prevent overheating. A temperature controller was installed inside. cuts off power automatically once 65 75 C.
3. Safety guarantee. Overvoltage protection well. operates if major does not work, avoid Explosion.
4. One-time inject ever use. Portable in palm your hand!