cooler box with LED display

Cooler box 28Liter/Mini Fridge/Thermoelectric Cooler&Warmer with display temperature Liter Capacity: 28L Cooling System: Environment-friendly Peltier cooling. Hot/cold, on/off switch. Red/green leds indicate warming or cooling Cold effect: Cooling25+/-3 degree Celsius below ambient temperature.Hot effect: Warms to 65 degree Celsius by Set-point Thermostat. Convenient-plug into any DC 12V. 24V. cigarette lighter in car, boat and any AC 100V 120V or 220V 240V safe adapter indoorsIdeal for home, office, car and outdoors Digtal Temperature display and low voltage safeguard;Voltage control:12V battery: 11.0±0.3V lower stops for self-protection; 12.0V±0.3V higher starts up; 13.9V±0.5V higher stops for self-protection; 12.8V±0.3V restarts; 24V battery: 22.0V±0.5V lower stops for self-protection; 23.6V±0.3V higher starts up; 23.6V±0.3V higher stops for self-protection; 24.6V±0.3V restartsPress the button OFF for 5 seconds and the mode will be turned into Fahrenheit;Press the button OFF for 5 seconds and the mode will be turned into Fahrenheit;Packing:1PC/PP bag,put foam mould,then 1PC/colorbox; 1PC/master carton; Loading Qty.:320PCS/20'GP 660PCS/40'container