Information Product: CODE : ALPICOOL Freezer - Portable Car Freezer C-Series 25/30/40/50/75L - Low Energy Comsuption Save energy and enjoy journey - Cooling Modes Engage max setting for quick cooling mode or lower the compressor speed on ECO, maximing power efficiency - Low Noise Product Details: Display, optional for °C or °F temperature operation Heave Duty Handle 12V/24V DC Applicable For Cars and Trucks LED Lights Drain, considerable design for inside cleaning