Product fabric: high quality leather
Product lining: fleece
Warming time: 10000mAh power bank continues to heat for 3 hours
1.Efficient Heat Retention: With a double layer of insulation cotton, the gloves are equipped with a sandwiched layer to effectively retain temperature and prevent heat from escaping. 2.Adjustable Straps: Straps can be easily adjusted to achieve a perfect fit. 3.Cozy Inner Fleece: Gloves' inner lining is crafted with short plush fleece. 4.Intelligent Three-level Temperature Control: The hand warmer offer three temperature settings: low (40-45°C) with 35% power, medium (45-50°C) with 70% power, and high (50-55°C) with 100% power. This allows users to adjust the temperature according to their preference and needs. Please note that the product does not include batteries or a charger, 7.4V lithium batteries are recommended for use.
