Travelon 3-Speed Personal Folding Fan - Portable Handheld Fan with USB Rechargeable Battery - Perfect for Travel, Office, and Outdoor Activities - White

UPDATE: 8/6/13 - A WORD OF CAUTION: Be very careful with this fan if you medium to long hair. I was using it outside and a breeze came up and it sucked my hair into the fan. The fan stopped but I could not get my hair out so now I'm missing a section of hair that really shows. I would suggest wearing this lower on your body and putting your hair back in a ponytail if using outside when it's windy. I tried to get the hair out of the fan but could only get a small amount so it quit working. I will get another one but be much more cautious this time! :)***************This little fan really puts out the air! It has three speeds and they all work great at cooling me down. The only slight issue is it is a bit loud when you get to the medium and high settings. It takes 4AA batteries but I haven't used it long enough yet to see how long they last. I have hyperhidrosis (excessive sweating) of the face and scalp and the summertime can be brutal for me. I purchased it mainly because I started having hot flashes but I've found another great use for it. I only have an attic fan in my home so it gets pretty hot in here when it's in the upper 90's. Combine that with my excessive sweating and its miserable! As you can imagine after taking a shower its difficult to apply my makeup because my face and scalp are sweating so much. I have a standing fan that I always use but it's not enough. I thought I would hang this around my neck and see if it would help. It worked great! It kept my face and scalp dry so I had no problems applying my makeup in the high heat. I would definitely recommend this to anyone going on a trip to somewhere very warm. Sometimes they only have a single air conditioner in hotels and it doesn't cool off the bathroom area which makes it hard to dry your hair or put on makeup because you're sweating too much. This is a great little fan that I I've already found more uses for than I imagined!