car fridge Diabetic insulin cool AC/DC/battery work 13 hours small, lightweight, fashional 2-8 'C, ... Portable Medicine fridge advantages:1. Portable and fashionable2. Support DC12V DC, AC110V~240V, 7.4V battery, Battery ensure more than 12 ... . Large LCD display, show the time and refrigeration temp clearly, interchangeable between 'C and 'F5. Antifreeze function, 6. Environment friendly: Using ...