Features: Powered by a 12V cigarette lighter plug, this electric cup allows you to heat water while traveling. Constructed with food-grade 304 stainless steel and PP material, ensuring safe and healthy use. The cigarette lighter plug features an indicator light to show the working status. Vacuum insulation technology is used for both inner and outer walls, providing excellent heat retention and preventing external burns. The sealed lid is made of high-quality silicone, offering safe, non-toxic, and reliable sealing to maintain temperature and prevent spills. Designed to fit most standard car cup holders, it is ideal for travel. Specifications: Condition: Material: Food-grade stainless steel, food-grade PP Color: Silver + black Voltage: 12V Capacity: 450ml Power: 120W Size: Approx. 16 x 8.5cm (6.3 x 3.3in) Power Cord Length: Approx. 128cm (4.2ft) Heating Temperature: 65°C Package Weight: Approx. 291g Fitment: Universal for vehicles with 12V power outlet Package List: 1 x Electric Cup 1 x Cigarette Lighter Cable Note: 1. Always add water to the cup before connecting to the 12V power source. 2. Do not use to heat any liquid or substance other than water.