1. Safe to Use: Made of food grade stainless steel, ABS, rubber, glass materials, rustproof, and heat , easy to clean. Portable milk warmer won't affect the taste of water or any other liquids.
2. Adjustable Temperature Control: This travel water warmer is designed to provide you with a simple and convenient way to heat water up to 37℃-55℃ anytime and anywhere you want.
3. 350ML Capacity: Whether you want to boil up water for coffee or heat up milk quickly when traveling, our bottle warmer can hold up to 350ml making it ideal for use when traveling.
4. USB Rechargeable: Our portable bottle warmer for milk features built in 18000mAh rechargeable battery that can keep water and other liquids warm for long hours. Comes with charging cable.
5. Portable and Lightweight: With a cordless heating design, the portable bottle warmer can heat water or milk no matter where you are. Designed for travel, camping, and picnics.

Spec:
Item Type: Portable Water Warmer
Material: Stainless Steel, ABS, Glass, Rubber
Battery Type: Lithium Ion Battery (Shipped with Built in Battery)
Battery Capacity: 18000mAh
Capacity: 350ML
Temperature Range: 37℃-55℃

How to Use:
Turn on and use.

Package List:
1 x Portable Water Warmer
1 x Charging Cable
1 x Instruction Manual
1 x Storage Bag