Koolatron's Traveller III is the ultimate personal cooler/warmer for work or day trips or to safely store perishable items like medication or baby formula on the go. Efficient thermoelectric technology means your lunch and snacks will be ready to eat whenever and wherever you are. Just plug into your vehicle’s 12V receptacle for reliable temperature control and use the AC adapter to seamlessly transition from your vehicle to indoors. 9.3 L (9.8 qt) capacity holds up to 12 standard soda cans Cools to 40°F (22°C) below room temp or warms to 140°F (60°C) Powered by included 12V adapter Convenient adjustable shoulder strap Domed lid accommodates taller items Compatible with AC adaptor (sold separately) for indoor use Advanced insulation provides reliable temperature control Durable stain-resistant interior easily wipes clean Injection molded hard exterior protects contents Efficient iceless thermoelectric technology Made in North America: Proudly Canadian, Koolatron® has been making industry-leading 12V coolers in North America for over 30 years Features: Bpa Free Base Material: 100% Plastic Care: Hand Wash Country of Origin: Imported