Features: Experience quick warmth with the Magnetic hand warmers featuring 3 second rapid heating technology and 3 adjustable temperature settings for comfort. Its innovative detachable magnetic design allows flexible use as a combined unit or separate warmers, offering convenience and portability for various daily activities. Perfect for outdoor enthusiasts, commuters, and cold sensitive individuals seeking warmth during winter sports, work breaks, or chill evenings at home. Ideal for skiing trips, office workstations, dog walks, or travel adventures. This hand warmers provides 1-2 hour continuous heat with Type C fast charging compatibility. Engineered with ABS and smart safety features including temperature sensors and overheat protections, this rechargeable hand warmers ensures warmth throughout extended outdoor use. Specifications: Component: ABS, Elactronics Size: approx.9.5x3.5x7cm/3.74x1.38x2.76inch Color: 4 Option Quantity: 1 Pc Package Includes: 1x Hand Warmers note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.