Bottle insulation cover is built with fiber cloth and a heating element, delivering uniform insulation and a soft feel for safe baby use. Five step temperature control Intelligent 5step control with presets: 38 C, 42 C, 46 C, 50 C, 55 C. Provides precise temperature adjustment to suit different formula powders and feeding needs. Wide compatibility Accommodates soy milk, drinks, juice, coffee, water, milk, and more. Allows you to enjoy hot drinks anytime and anywhere. Versatile use Suitable for home use, car trips, on the go, hiking, shopping, and outdoor activities. Use scenarios At home: quickly warm bottle contents to the right temperature for feeding. In the car or on the go: keep beverages warm during travel. Outdoors and during activities: maintain hot drinks while hiking or shopping. Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 286 hours.