I bought two of these a year ago and used them with a child seat and stroller, but I'm selling them now that I no longer use the stroller. There are no issues with the operation. As for how it feels, when I turned it on, I thought, "Is the air even coming out...?" But when I actually used it, I realized it was effective because I wasn't sweating on my back. Please check the condition in the photos. Feel free to ask if you have any questions. Breathable mesh child seat cushion. - Brand: Angel Smile - Color: Beige - Material: Mesh - Application: Child seat cushion - Features: Breathable design Thank you for looking.