Using the NUK Thermo 3 in 1 Bottle Warmer is quite simple: fill the right amount of water for the bottle or glass jar into the appliance (see instructions for guidance), then, with the help of the basket put the baby bottle or food into the bottle warmer. One push of the button and the appliance warms baby food to the right temperature, quickly and gently with steam in just 90 seconds*. The integrated light indicates that it is warming. As soon as the filled quantity of water has evaporated, the appliance automatically switches itself off for safety and reduced energy consumption. The NUK Thermo 3 in 1 Bottle Warmer is suitable for conventional jars and bottles. • Easy to check with a light to indicate the warming phase. • Switches off automatically at the end of the warming phase. • Extra safe thanks to overheating protection. • Comes with a practical basket for removing glass jars and bottles easily. • Suitable for liquid and soft food in conventional jars and bottles. 3in1 Function: uniform warming of the baby food in a water bath gentle and safe thawing automatic keeping warm baby food in a water bath simply and gently heating, thawing or keeping warm. A bottle warmer makes life easier for many parents right after the birth of their child. With the help of the gentle heating process in the water bath, the NUK Thermo 3in1 bottle warmer warms the baby food gently and evenly to the desired temperature. Store in cool and dry place Germany