Features 1. Heating anytime and anywhere: The baby thermos is specially designed for busy parents. This portable baby thermos can heat baby milk anytime and anywhere, offering convenience and peace of mind. 2. Adjustable temperature: Easily select the ideal temperature for baby milk with 7 preset options. The baby bottle warmer allows precise heating to your desired temperature. 3. Automatic insulation: Once the set temperature is reached, the device automatically stops heating and switches to insulation mode. The built-in display shows the real-time temperature of the milk. 4. Portable charging: Power the bottle warmer using a power bank or car charger. No need for an electrical outlet—heat milk on the go with ease. 5. Travel-friendly design: Lightweight and easy to carry, this baby bottle warmer helps reduce stress during travel, especially for parents on the move. Important notes: 1. When the current temperature is below the set level, the device heats and the screen displays real-time temperature changes. 2. When the set temperature is reached, heating stops and insulation begins. The screen shows the preset insulation temperature. 3. If the temperature exceeds the set level, the screen continues to monitor and display real-time temperature. 4. Use the product in environments between 0°C and 40°C. Lower ambient temperatures may increase heating time. 5. Low-temperature heating performance may be limited by power input. 6. Heating 200ml of water from 25°C to 45°C takes approximately 20–30 minutes. 7. For longer heating times, pre-heat in advance or use the device primarily for insulation. 8. Compatible with bottles having a minimum diameter of 50mm and maximum diameter of 80mm. Specifications Rated voltage: 5V Rated current: 2A Input power: 10W Suitable bottle diameter: 50mm–80mm Materials: PU, polyester fiber, PET, alloy heating film Product dimensions: Diameter 50–80mm x 120mm Packaging dimensions: 9 x 7 x 12.2cm Colors: Pink, Light Blue, Light Green, Grey, Apricot, Brown Weight: 106g Package includes: 1 x Baby Bottle Warmer