Features: Mini: Round shape light to 145G, only the size of your hand, conveniently put into the coat pocket, incarnation of the office of small warm sun 3 Gears: Heating temperature 38, 47,52 to keep cold and warm abdomen Fast Heating: After the start of the second heating, three temperature adjustment is not cold hand, but hot Gift: Send mother/send girlfriend, special period to her intimate care Safe: Built-in intelligent protection chip, explosion-proof, anti-hot and anti-leakage, a full range of dangers, so that heating no worries Specification Material: ABS, aluminum alloy Color: Black, blue, pink Size(L x W x H): About 10.5*7.1*4.5 cm Heating temperature: 38C, 47C, 52C Input port: Type C 5V 2A Battery capacity: 3600MA 6.5w rechargeable battery(built in) Package included: 1pc x Hand warmer 1pc x Charging Cable Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2cm differences due to manual measurement.