Key benefits - Quick warming with modern heating material for fast comfort - USB powered for easy charging and reliable warmth on the go - Safe, controllable heat with a digital display for precise temperature settings and overheating protection - Portable, leak resistant and dry heat with an integrated heated hand warmer pouch Overview This heated hand muff provides fast, reliable warmth in a compact, portable design. It charges via USB and delivers dry heat through a dedicated hand warmer pouch, keeping your hands warm without moisture or leaks. The built-in digital display lets you set and monitor the exact temperature for comfortable, safe use. Specifications and features - USB charging: Rechargeable via standard USB power sources - Temperature control: Digital display for precise, adjustable warmth - Safety: Overheating protection for all ages - Design: Portable, leak resistant and waterless heating through the hand warmer pouch - Compatibility: Works with common USB power sources and power banks for all-day warmth Use scenarios - Cold outdoor commute: Keep hands warm on walks or bike rides to work without bulky heating methods - Outdoor activities: Hiking, skiing breaks, or sports practice, where quick, reliable warmth is needed during pauses - Indoor settings and travel: Desk work, flights, or long drives where a compact heat source is convenient and mess-free