Features: Charging insulation mixing cup, 6-speed temperature adjustable from 37 to 55 (37/40/42/45/50/55 adjustable) 6000mAh battery, 18W fast charging, digital touch panel; Can be used for wireless portable electric cups such as coffee and milk powder; Before cleaning, remove the stirringcore Dynamic mixing capacity up to 300ML, stewing capacity up to 350ML Charging time is about 2 hours, heating time is 100 minutes, insulation time is about 4 hours, and cannot be heated during charging Specifications: Material: PP+Stainless Steel Diameter; approx 88mm/3.46in Heighr:approx 164mm/6.46in Temperature: 37/40/42/45/50/55 Adjustable Power:18W Battery: 6000mah Power Cable: USB Note: Due to the problems of lighting effect and shooting angles, there will be certain tolerances in the product, please understand. Please allow 1cm errors due to manual measurement. Package includes: 1PC USB Cup