【Multi-Function Heating Cup】With advanced heating technology, it can quickly and evenly heat water or breast milk to the appropriate temperature, and it also has a defrosting function to ensure that your baby can drink fresh and nutritious food at any time 【Fast Heating】The portable electric milk warmer has a built-in high-efficiency heating element, which can heat up to 50°C in 30 minutes, and 6 temperature settings to meet different needs, quickly and evenly heat, and avoid burn hazards 【Intelligent Temperature Control System】Built-in precise temperature control system, which can automatically adjust and maintain the ideal liquid temperature to avoid overheating and nutrient loss 【Material】The rechargeable water boiler is lined with food-grade stainless steel to ensure that no other substances are released during the heating process. It adopts a simple streamlined design, which is easy to grip and has a non-slip bottom. The lid is well sealed to prevent liquid from spilling during heating and mixing 【Portable Design】It is small and light, easy to carry, and can prepare food for your baby anytime, anywhere, whether it is a family gathering or traveling 【Fast Charging】Equipped with a 6000mAh high-capacity battery and USB C fast charging, it supports about 100 minutes of continuous heating or 4-6 hours of heat preservation, and is fully charged in about 2 hours. There are power and temperature indicator lights on the cup, which is convenient for checking the power and temperature 【Applicable in Multiple Scenarios】not only suitable for heating breast milk, but also for quickly heating coffee and other mixed drinks to improve work efficiency. In winter, families enjoy warm time with heating cups Specifications: Charging time: about 2 hours Continuous heat preservation: about 4-6 hours, continuous heating for 100 minutes Battery capacity: 3000mAh*2 pieces Power: 18W, voltage: 7.4V Material: stainless steel + PP Constant temperature within the set degree (temperature difference 2 degrees), 6. Gear: 37℃, 40℃, 42℃, 45℃, 50℃, 55℃