Three levels of temperature adjustment to suit different needs - This heated bottle pouch offers three levels of temperature adjustment, so you can choose the right temperature (such as low, medium or high) to heat the milk according to your needs, ensuring that the milk is just the right temperature for different types of baby food and liquids.Saves time with fast heating - Efficient heating technology saves you time by heating bottles to the right temperature in a short time. There is no need to wait for a long time, and your baby can enjoy warm food at any time.Portable design for easy on-the-go - The heated bottle pouch is compact and lightweight, making it suitable for home use and on-the-go. Whether you're traveling or on a short trip, it's easy to carry and make sure your baby has a warm meal while they're away.