I'm going to a few outside concerts this summer and I always get so hot in this Ohio humidity so I seen this fan and it's a mirror and fan with 2 speeds in 1! Perfect for outdoor parties or concerts. I had to have it and its pretty powerful. Its gonna keep me cool and my makeup is gonna stay looking good! I also think it's perfect by the pool or at the beach. Even inside if you just need a quick cool off. I get hot easy and I often get hot while applying my makeup so it's so perfect!! This company is genius. Only thing I'd say it needs is a light but hey I still love it. And no need for batteries.it charges.