Graphene Heated Hand Warmer Bag | Portable Explosion-Proof Heat-Proof Office Warmer | Double-Sided Fast Heating, Digital Temp Display, 3 Temp Settings, 29x25cm, Polyester, Warmth On-the-Go

The Portable Graphene Warm Hand Bag is a versatile, explosion-proof, and heat-resistant accessory designed to provide consistent warmth for the hands and abdomen. Constructed with soft, breathable polyester fabric, it offers a comfortable and friendly feel against the skin. Utilizing double-sided graphene heating technology, the bag ensures even warmth on both the palm and back of the hand, delivering rapid, uniform heat without the need for water or traditional heating elements. Measuring 29x44 cm when unfolded and 29x25 cm folded, it features three adjustable heating levels powered by a 5V/2A input with a rated power of 10W. The intelligent digital display and integrated NTC temperature limiting device enable precise temperature control, preventing overheating for safe, uninterrupted use. Ideal for office environments or outdoor settings, this hand warmer bag provides soothing heat throughout the winter, effectively warming the waist, back, and hands for all-day comfort.