•【Premium Knitted Material】Crafted from high-quality knitted fabric, this neck warmer offers softness, comfort, breathability, and excellent wind protection. •【3-Level Temperature Control】Features adjustable heat settings (55°C, 50°C, 45°C) for customized warmth in various weather conditions. •【Versatile Protection】Shields face, neck, ears, and nose from cold, wind, dust, and snow, ensuring comfort in harsh winter environments. •【Multi-Functional Design】Serves as a neck warmer, scarf, and face mask, providing comprehensive protection for outdoor activities. •【Ideal for Outdoor Enthusiasts】Perfect for hiking, fishing, running, skiing, hunting, motorcycling, cycling, and mountain climbing, enhancing your outdoor experience. Specifications: •Material: Outer (Acrylic), Inner (Polyester) •Dimensions: 24 x 20 x 3 cm •Weight: 85g •Input Voltage: DC 5V •Temperature Settings: 3 levels (High 55°C, Medium 50°C, Low 45°C) •Power Source: USB Package included: •1 x Scarf •1 x English Manual