Altoance Portable Battery-Powered Baby Bottle Warmer

Designed for on-the-go feeding, this portable bottle warmer is ideal for traveling parents. It features high-efficiency insulation to keep milk warm for 1-2 hours on a full charge, supporting 2-3 uses. With 6 temperature settings (37-55°C) and a 4000mAh rechargeable battery, it offers long-lasting convenience. The warmer includes an adjustable Velcro grip, an imitation leather outer layer, and an advanced reflective inner layer for fast heating and heat retention. A battery indicator and built-in flashlight aid in dim environments, and charging is easy via USB-C. It's expandable to 3.25 inches in diameter, fitting most bottle sizes.