Amazon offers the Instant Pot 7-in-1 6-Quart Pressure Cooker, model no. IP-DUO60, for $108.69 with free shipping. That's the lowest total price we could find by $31. It features a stainless steel inner pot, delay cooking time, and settings for slow cooking, rice cooking, browning, yogurt making, and warming.
Note that this item is listed as shipping in three to five months.