Product information:
Name: electric lunch box
Material: stainless steel + food grade PP
Capacity: about 1.5L
Gross weight: about 0.92KG
Net weight: about 0.83KG
Liner thickness: about 1.7mm/0.07in
Power: 35W
Rated frequency: 50-60 (HZ)
Rated voltage: 12V (for car) 24V (for large trucks)
Product size: about 233*166*116MM/9.17*6.34*4.57in
...
Plug in about 30 minutes in advance