Heated Lunch Box 120V Office Mini Portable Electric Lunch Box Food Heater, food warmer lunch box Adjustable Temperature Digital Display, Cooking and Reheating Food in Office/Travel portable microwave 110V Use in Office is up for auction in Home & Kitchen. The current bid is $9.00, 78% below the $40.00 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.