Hello,Thank you for taking the time to leave a review.We're so sorry to hear that you aren't happy with your ______. The cordless runtime will vary depending on the fan speed selected. With this said, we will absolutely share your feedback with the relevant teams for consideration on future products. If you need any help with your product, please don't hesitate to reach out to our team by phone at 1-855-427-5127.Kind regards, Shark Clean

Hello Rick,<br />Thank you for taking the time to leave a review.<br />We&#39;re truly sorry to learn that you&#39;re not satisfied with the oscillation performance of your fan. We&#39;ll definitely pass your feedback along to the appropriate team for future product considerations. If you require any assistance with your product, please feel free to contact our team at 1-855-427-5127.<br />Best regards,<br />Shark Clean