FlexFridge is a 4-cubic mini fridge designed to provide an accessible and portable cooling system for personal and business use. It is redesigned to store and transport medical products that require cooling or freezing, such as blood, medicine, and vaccines. It will have a foldable design and is integrated with wheels for convenient transport, among many upgraded features. FlexFridge Features Using the FlexFridge portable cooling system is the best way to enjoy cool drinks and chilled food while traveling, hanging out, or enjoying nature with your friends and family. With FlexFridge, you can take advantage of the following features: - Retractable handle and back wheels - Folding sidewalls - DC input and on-board 8 hr battery pack - Total of 4 cubic feet storage, 15% of this serves as a freezer - One (1) dividing shelf in the fridge compartment - Interior LED Lighting - Locking door and durable metal construction - A tracking beacon powered by an independent battery - Independent battery-operated tracking beacon - Maximum refrigeration temp of 50 degrees F (10C) - Cools to a minimum freezing temp of 27 degrees F (3C) - USB charging ports