1、Food Warmer: Food warming tote can evenly cooks or reheats meats and vegetables, even leftovers, without burning or drying your food. 2、Easy Operation: Without need for monitoring just place your meal inside plug in and go about your day. 3、Portable: A handy tote for carrying nonperishable food items utensils tableware and other accessories with intelligent temperature control. 4、Multifunction: USB interface, 5V voltage, compatible with car charging head, charging treasure, charging head power supply. 5、Widely Use: Ideal for preparing and transporting warm comfort food in the office while traveling or at parties potlucks and gatherings. Item Type: Lunch Oven Bag Material: ClothColor: Black Square Type: Dual TypeC+USB with Thermostat 1 x Lunch Oven Bag 1 x Manual 2 x USB Cable