Portable Rechargeable Electric Heat/Hand Warmer/Hot Water Bag with Soft Velvet. Support 180-240V electricity, widely used to many countries include the US ✅Heat Lasts Longer: Made of Premium Comfy and Thick Velvet to retains heat for an extra long time, heat lasts 2-3 hours outdoor / 3-4 hours indoor ✅Functional and Eco-friendly - Non-toxic, Not only hand warmer, but also it can be used for Pain Relief / Muscle Relaxation & Comfort Use and As Pillow ✅Perfect for Self-use and Gift - Play with them, cuddle them, use them as pillows. Also as Christmas gift for your parents / Children / Lover / Friends ✅Package Included - 1 Rechargeable Electric Heat Hot Water Bag, 1 Soft Velvet Cover (Approx. Size: 8 inch wide x 10.6 inch length), 1 Pack Box, 1 Electric Cable