【360°Surround Warming & Nightlight】: Our Patented product baby milk warmer is made of ABS material, 360°surround warming can keep your baby's milk at an ideal temperature when need. Don't worry about night feeding, The constant-temp mode can keep the preset temperature for a whole night,You can preset the temperature before sleep, it will keep warm while charging to ensure that you can sooth your hunger and crying baby.The included Night Light offers added convenience in low-light conditions.6-Gear Precise Temp Control】 The travel bottle warmer provides 6 gear temperature for you to choose, including body temperature (38C), warm (40C), and very warm (45C), with additional options at 42C, 48C, and 50C. 8000mAh rechargeable battery is included.It's perfect for warming breastmilk and formula. The package includes a 9V - 2A USB cord, making it easy to charge the battery from various devices.【Efficient Warming】 Upgraded version fully addresses heating and charging times,The portable bottle warmer is designed to heat up your baby's bottle in just 15 minutes and can stay Keep warming for 6-10 hours on a full charge. If it is turned off immediately after heating, it will have a longer usage time.it provides reliable warming for your baby's milk.【Portable and Travel Friendly】: Ideal for on-the-go parents, the bottle warmer can easily fit into diaper bags, strollers, backpacks, and other on-the-go accessories, Ensure your baby always has a warm bottle ready, whenever they need it.- 【Compatible with Most Brand Bottles】The portable bottle warmer designed for travel accommodates a variety of sizes and shapes of baby bottles, with a maximum diameter of ≤ 7cm.