Review on 🌬️ Mini USB Cool Mist Humidifier - White, Quiet Portable Humidifier for Car, Nursery, Bedroom - 7 Color Nightlight, Auto Shut-off - Small Desktop Humidifier with USB Port for Baby Diffuser by Jessica Sanchez

I returned it because it's definitely a mini, very small. I figured it wouldn't last all night and that might be a problem for me personally as I tend to carry things for long periods of time. As for performance, I'm not sure. I like the design and how small it is compared to others. It seems to come in handy, especially for travel. Another person said it worked great for them. I can only rate it for its looks and practical size. I think it's worth a try if you don't need it 24/7.