Simplify Cooking with Auto Menus

Choose from 8 pre-programmed settings for popular dishes, allowing you to easily reheat leftovers or cook fresh meals.

Convenient Auto Defrost Function

Simply set the weight of the frozen food, and the smart function will automatically determine the microwave power level and cooking time.

Handy Quick 30 Function

The quick 30-second function is perfect for those moments when you just need a short burst of heat without having to manually set the time or power.

It also allows you to set cooking time in 30 seconds increments up to 5 minutes at high power.

Adjustable power settings to match your cooking requirements

NN-ST21 offers 5 power levels: High at 800W, Med-High at 500W, Medium at 400W, Defrost at 200W, and Low at 100W.

Compact Size to Fit any Kitchen Space

ST21's space-saving design fits neatly on your kitchen bench while offering ample cooking capacity.

Minimalistic and Sophisticated Design

The microwave features a striking glass door contrast and a bright white LED backlight.

What are the Microwave power levels?

This microwave's 5 power levels includes High 800W, Med-High 500W, Medium 400W, Defrost 200W and Low 100W.

How does auto defrost work?

The Auto Defrost setting defrosts food according to weight with automated power level and cooking time adjustments. For further details about defrosting, please refer to the operations instruction manual.

Tips for quick cooking / reheating

The oven will automatically work on high microwave power at 800W if cooking time is entered and started without any power level selection. This could be useful if you need to use high power for any cooking/reheating.