Hotcold, onoff switch
redgreen lights indicate warming or cooling status
cools down from 18°c to - 2°c below ambient temperature
warms up from 60°c to 65°c by set-point thermostat
uses advanced semiconductors to cool and warm up
full polyurethane-foam lining without cfc
locking latch keeps your items secure and unit insulated
operates on dc 12v ( lighter in cartruckvehicle boat ship