DennisMeissel2 years ago000How long does it take to inflate a SUP? Is it loud?Show in original language (German)an67jak2 years ago • purchased this product+1+10purchased this product Helpful answerApprox. 3 minutes. It works at the beginning, but there is more resistance at the end, so it is loud. Draining at the beginning is louder. 🙃Show in original language (German)Commentkbonelli2 years ago • purchased this product+1+10purchased this productIt takes about 3-5 minutes. Yes, it is quite loud.Show in original language (German)Comment