Car warm cushion knee pad heating plate cigarette lighter plug car thermal insulation heating sheet

  Aluminum foil heater with cigarette lighter plug for 12V trolley Purchase a set of heating elements, including (one cigarette lighter plug, one low-voltage temperature regulating switch and one heating element) Material: aluminum foil tape + silica gel hot wire + cigarette lighter plug + temperature regulating switch, suitable for: 12V trolley special heating sheet, hand pad, seat pad, foot warmth, heating sheet in takeout incubator
Advantages: simple and convenient to use, hot when powered on, heating sheet can be folded and bent arbitrarily, not afraid of water and pressure, Usage: the cigarette lighter plug can be directly inserted into the 12V cigarette lighter socket Temperature: the voltage of 12V is small and the temperature is low
It feels a little hot when touched by hand
If it is used to keep warm takeout in the incubator, the sleeping degree in the box is the effect of temperature
It can't be reached at a warm temperature