Features: The magnetic USB charging split type hand warmer adopts an innovative split design, which is convenient for users to use in different occasions. It can be easily carried and used whether in office, at home, or during outdoor activities. Built in high-efficiency heating component, quickly heats up in a short period of time, providing users with an instantly warm experience. Quality plastic, it is not only durability and light in weight, but also has good insulation performances to ensuring safety during use. Multi purpose applications are becoming intimate companion in daily life. Specifications: Component: Plastic Size: 99x72x31mm, ergonomically designed and easy to hold. Color: refer pictures to selection please Technical parameters: USB rechargeable model, supports fast charging, built-in large-capacity battery, ensuring long-term warmth retention. Practicality: Suitable for outdoor activities in cold season, office use or daily home heating. The split design is easy to carry and store, making it a must-have and thoughtful item in winter. Package Includes: 1Pc Magnetic Split Type Hand Warmer note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.