Features: Lightweight and portable, with efficient heat preservation Ensure that your loved baby can get warm and healthy milk to drink Efficient heating technique makes the heating fast and temperature accurate and can be self-regulated. Suitable for various baby foods: milk, gruel, etc. Auto heat, keep the temperature constant Cute, portable and convenient for cleaning. Description: This thermostat is designed for your consideration:Efficient heating technique makes the heating fast and temperature accurate and can be self-regulated;Suitable for various baby foods: milk, gruel, etc;Cute, portable and convenient for cleaning;Auto heat, keep the temperature constant. How to use: 1. Put the filled bottle in. 2. Fill the warmer with some water, AVOID the bottle from floating. 3. Connect the warmer to electric power, and choose your temperature, NOW the light will be ON! 4. During heating, the light is on and off alternately. Specification: Material: plastic Color: beige&cyan Voltage: 110-220V Power: 15W Temperature: 35℃~45℃ Bottle mouth diameter: 5.5cm Bottle size: 54.5*54.5*137mm Size: 132*115*80mm Package included: 1 x Baby Milk Thermostat 1 x Bottle