Electric Lunch Box Food Warmer 300W -- 110V For Wall Plug, Double Layers 800Ml Slow Cooker Heated Lunch Box. Each 304 Stainless Steel Container Is Equipped With A Plastic Cover (Can Not Heating).That Is Perfect For Taking Your Favorite Leftovers, Soups, Chili, And More, Then Easily Warming Them Up When You'Re Ready To Eat. | | Easy To Use -- Get It Plugged 20Mins To 40Mins Before Mealtime For Heating, You Will Be Able To Enjoy Hot Home-Made Food In The Office, Or Other Place Without Kitchen. | | Dishwasher-Safe -- 304 Stainless Steel Container And Inner Lid Are Dishwasher-Safe For Easy Cleanup. Reminder: The Heating Base Is Not Waterproof, Cleaning With Wet Or Dry Towels Are Supported Only. | | Seal Store Lid -- Leak-Proof Seal Gasket Is Installed On The Lid For A Better Seal To Prevent Liquid Food Spill Out During Bumps. | | Included Components --Double Layers Electric Lunch Box, 2 Stainless Steel Containers, 1 X Urn Cup, 1 X House/Office Wall Plug. Excellent After-S.