? 90W High-Efficient Fast Heating: Our Heated Lunch Box For Men And Women Features An Efficient Thermal Cycle And Low Consumption. Adopts The Latest Designed Ptc Constant Temperature Heating, Allowing It To Heat Your Lunch Quickly In Less Than 20 Minutes. Note: Please Open The Steam Valve Before Heating | | ? 2L Large Capacity: This 2L Large Portable Food Warmer Lunch Box Holds A Large Amount Of Food. It'S The Ideal Heating Lunch Box For Men, Trucker Drivers, And Workers To Take Home-Cooked Meals On The Go. Never Have A Cold Meal Again With This Heated Lunchbox For Adults | | ? 3-In-1 Electric Lunch Box For Adults: This Versatile Hot Lunch Box For Adults, A Perfect Lunch Warmer Portable For Work, Supports 12V/24V Car/Truck And 110V Office/Home. Great For Everyone Who Enjoys Hot Meals On The Move | | ? Portable, Leakproof Easy To Clean: This Self-Heating Lunch Box Is Dishwasher Safe, With A Groove-Free Lid For Quick Cleaning. Spill-Free Sealing, A Comfortable Carry Handl.