There are no hot spots with the Avent easy bottle warmer because it heats uniformly. Warms easily and gently defrosts baby food. This Philips Avent baby bottle warmer warms your milk easily and uniformly in just 3 minutes, making it perfect for days where you're rushed off your feet. It's simple to use, has a convenient defrost mode, and can even be used to warm baby food. The bottle warmer warms 150ml/5oz of milk in just 3 minutes, according to the maker. The bottle heater heats uniformly and easily. Hot spots are avoided by constantly pumping the milk while it warms. A comfortable defrost setting is included in the bottle warmer. Simply click the setting to defrost frozen milk to ice, which is safer than using the microwave and more efficient than using water. Both Philips Avent bottles and cans are compliant with the bottle heater. It can be used to quickly steam bottles and baby food containers. To turn on the baby bottle warmer, simply turn the knob and pick your desired warming mode. The bottle heater comes with a handy warming guide table so you can figure out how long it would take to warm the bottle. You will use the bottle warmer to softly and uniformly steam baby formula as well as baby bottles.