Available in two models - 1.8L(ZSD18-B) and 2.0L (ZsD20B) Manhogany wood color base with two inner pots. (Large & Small) Genuine purple clay inner pots good for stewing soup, rice or tonic. Micro-computer control with light touching operations. High/Medium/Low heat control. Cooking time and keep warm functions can be set manually. Boiling dry protection with beeping sound signal.