Review on Sound Activated LED Baseball Hat Flashing DJ Snapback For Men And Women - Rave Light Up by Kevin Mills

We saw these hats sold at a stand in Las Vegas, flashing along with the music. Of course my daughter HAD to have one. This is the exact same product for half the price. The prompt delivery meant it was waiting for her when we got home, as promised. It has several functions, including audio frequency, where it lights up like a sound wave with music or clapping. The battery pack is inside the hat, but you can’t really feel it when wearing it. Overall a great buy.