【PORTABLE MINI FRIDGE】: Fully silent and fluorine free design, apply to USB interface, no batteries or driver required, plug and play,easy installation. 【COOLER & WARMER】: To keep your cold drink stay cool longer, and make warm beverages keep warm longer at hand. 【COOL QUICKLY】: 5 minutes refrigerator temperature can be reduced to 8.5 degrees. 【CAPACITY】: Can hold a single can, Use this micro fridge to store your lunch, drinks, beer, baby bottles. 【WIDELY USED】: Suitable for car offices or…