Portable Hand Warmer, Power Bank Rechargeable USB Hand Warmer Heater ,Quick Heating＆3 Gears ,Perfect for Skiing Climbing Hiking Winter Feature: Quantity: 1pcs Material:ABS+Aluminum alloy Colour:White Product size:10x7x4cm/3.93x2.75x1.57in Package size:11x7.6x4.5cm/4.33x2.99x1.77in Working temperature: first gear 50℃, second gear 60℃, third gear 70℃ Net weight:170g/0.37lb Gross weight:210g/0.46lb Descrition: 【3-Level Heating】Fast heating in seconds, long-lasting heating supply up to hours, provide constant warmth for you, won't hurt your skin. The temperature is 50℃.60℃.70℃, the screen display is 50℃. 60℃.70℃ (temperature display: show the actual temperature in use, then need 5 seconds to show the remaining power, voltage below 3.05 V temperature digital flicker, no output current) 【Superior Security】Made of good quality Aluminum and flame retardant ABS material, EnviroNmental lithium battery. Its built-in intelligent protection system provides effective protection. Shockproof, Explosion-proof. Completely safe heat transfer. 【Lantern special effects】short Press the light key to turn on the light, Short Press 1 to turn on the Yellow Light, short press the second to turn on the colorful gradient, short press the third to turn off the color, long press the fourth to turn off the light. 【Portable & Convenient】Rechargeable hand warmer skin-friendly material finish, easily grasp with one hand. designed for traveling, fishing, hiking, camping, skiing, cycling, climbing, etc. Especially perfect for outdoor or indoor activities. charging display: the charging process of the digital tube display the corresponding number of electricity. 【Lightweight and Portable】This hand warmer is compact and portable, making it easy to carry and store in bags or pockets. It comes for convenient transportation. Package Content: 1x Hand warmer 1x Type-C 1x Manual Compact and Space-Saving: This small home appliance is designed to be compact and space-saving, making it an ideal addition to any living space without taking up excessive room. Multi-Functionality: With versatile features, this appliance serves multiple functions to cater to various needs, providing users with a convenient and efficient solution for everyday tasks. User-Friendly Interface: The user-friendly interface ensures ease of operation, allowing users of all ages to navigate and utilize the appliance's features effortlessly. Energy-Efficient Performance: Engineered for energy efficiency, this small home appliance delivers reliable performance while minimizing energy consumption, contributing to both cost savings and environmental sustainability. Sleek and Modern Aesthetics: Featuring a sleek and modern design, this appliance not only performs well but also adds a touch of contemporary aesthetics to your home, blending seamlessly with different interior styles.