Equipped with efficient heating technology, this hand warmer three adjustable heat setting to quickly reach your desired warmth, while its charging port ensures a fashion, easy to carry form factor Crafted from ABS, electronic component, and soft velvets fabric, this hand warmer not only provide heat but also adds a touch of luxury to daily routine, ensuring you stay warm and comfortable Suitable for anyone seekings warmth, our hand warmer is perfect for workers, families, and students who need a comfortable boosts during the cold winter months Whether placing on your desk, besides your bed, or in the living room, this hand warmer creates a environment for work, study, or relaxation and is also great for outdoor activity like traveling and camping comfort this winter with our 3 speed heating portable hand warmer, featuring a concealed charging designs and digital temperature display for your convenience