A USB fan in my laptop is something I only imagined. While browsing through Gadgets.in, the online gadget shop, I found my dream becoming true. This cute little fan caught my fancy at the first glance and is my pet since then. I connect it to my laptop and PC as well for cool, calm breeze. Interestingly, it needs no batteries but just 5 minutes of charging if you want it to run for about one hour. I love my very personal USB fan!