KEEP COOL! ??? The Xfactor Mini iPhone Fan is the perfect answer to keep you cool on the go. Small and compact, this device can be hooked to any Android product with a Micro-USB connector.TOP-NOTCH PERFORMANCE: Size doesn???t matter! Ye it???s small, compact, and weighs about an ounce. But its motor speed can reach 16000 RPM, has a 5v voltage and 80 MA current, and can run continuously for over 100 hours without recharging.QUALITY MATERIAL ??? With its body made hard TPE plastic, the cooling unit has two soft plastic rotating blades that are each X inches long, providing enough air movement to cool you down. With no cords or cables to deal with, it plugs directly into any Android product with a Micro-USB connector.