Hello David,
We sincerely apologize for your concerns and inconvenience caused, and we take your feedback seriously.
Please don't worry, our air inflators have a 2-year warranty, we forwarded your feedback to our Lasfit authorized dealer on Amazon to send you a replacement.
The latest delivery date is Sunday, July 6, 2025, we will follow up and make sure the new air inflator work without a problem for you.
If possible, it would be great if you could send us a short video of the issue, we will submit your feedback to our product department to check it further.
Also, we have reached out to you through our customer support email cs@lasfit.com to follow up.
Feel free to email back to us if you have any further concerns or queries.
Sincerely,
Lasfit Customer Support Team