Keep your hands comfortably warm during your outdoor adventures with the Zippo Hand Warmer Power Bank. This versatile accessory is ideal for backpacking, camping, and hiking, providing a reliable source of heat. Its adjustable warmth features allow you to set your preferred temperature up to 120 °F, ensuring your hands stay cozy without overheating. The sleek design is crafted from durable aluminum and plastic, making it both sturdy and lightweight. With a 9-hour effective duration, this green Zippo hand warmer, model #Z4A16, is a must-have for those who enjoy outdoor activities in cooler climates. It comes as a single pack, ready to be activated and used at your convenience.