Graphene Rechargeable Multifunctional USB Hand Warmer and Explosion-Proof Electric Hot Water Bag

Experience warmth and convenience with this innovative 2-in-1 device, designed to keep you cozy in any setting. Featuring advanced graphene heating technology, it delivers rapid and consistent warmth, making it perfect for those chilly days. Not only does it function as a rechargeable multifunctional USB hand warmer, but it also converts into an explosion-proof electric hot water bag, providing versatile heating options. The compact and ergonomic design ensures easy portability, while its safety features offer peace of mind during use. Ideal for outdoor activities, commuting, or simply relaxing at home, this versatile gadget is your perfect companion for cold weather comfort. Power Supply Mode: USB Rated Voltage: 5 Rated Power: 10 Heating Method: Electric heating Is There a Built-in Battery?: No battery Product Weight: Full velvet fabric: 130g/leather fabric 145g Manufacture country: China Instructions included: No