Review on 🌀 Anpro Portable Hands-Free Neck Fan - Necklace Fans, Mini Handheld Fan for Women/Girls, USB Rechargeable Battery Operated, Ideal for Travel/Office, White by Michelle Marie

Received this little fan quickly and was satisfied at first because it's so small but powerful enough in the fastest mode. The family stopped spinning after a few hours of fast cooing. After that he would only give me 10-15 minutes of quick cool down and would stop again and again. After a few more tries, I feel like the fan core is getting a little hot. I understand that this could be a defective device or a fan with a design flaw. In the end I decided to return it for a refund. Sorry, this isn't my fan. By the way, I don't understand what the "Heat" rating means. As for the "battery life" I'm not sure as I've never had a chance to fully test it until the battery is completely drained and I think it should have decent runtime.