["Cartoon Winter Mini Hand Warmer Portable USB Rechargeable Obile Power Charging Multifunctional And Easy To Tharge\n\nFeatures:\n1. Cute for cat paw hand warmer\n2. Use USB interface to charge, convenient and worry-free \n3. Small and light, suitable for carrying out\n4. Multiple functions, can be used as a power bank \n5. There are two modes of high temperature and low temperature freely switching \n\nSpecifications:\nSize: 75.3X74.1X31.4mm\nProduct material: ABS, aluminum alloy, silica gel\nHeating temperature: low temperature 45 degrees, high temperature 55 degrees\nBattery capacity: 3.7V/3000MAH\nHeating power: 5W\nOutput power: 5V/1A\nCharging time: 2.5 hours\nInterface type: USB\nCorlor：Pink\n\nHow to use:\n1. double-click on the warm hands function, double-click again to close the warm hands function; click on the gear adjustment, there are low-temperature and high-temperature grades to choose from\n2. When the hand-warming mode is not turned on, the meow paw can be converted into a mobile power supply to charge the mobile device using a conversion for head\n\nNotes:\n1. Please allowed 1-3mm differences due to manual measurement, thank you\n2. Due to the difference between different monitors, please understand that the picture may not reflect the actual color of the item\n\nPackage included:\n1pc Heater Hand Warmer\n1pc USB Data Cable\n1pc Adapters\n1pc Manual"]