Ninja Foodi OP300 7-in-1 multicooker 6 L is a versatile kitchen appliance offering seven customizable cooking functions and Ninja’s unique TenderCrisp technology for an irresistibly juicy inside and perfectly crispy outside. Easily switch between pressure cooking and air frying with the two included lids to customize your cooking, then choose one of the seven programs to prepare delicious meals quickly and easily. The keep-warm function also allows you to prepare food well in advance and still enjoy a steaming hot meal when you're ready, up to 12 hours later! With a capacity of 6 liters, this combined pressure cooker and air fryer is optimal for up to four people.