Skip to product information Open media 1 in modal Open media 2 in modal Precision Port sealing. A resealable bag opening and Precision Port airway makes it possible to seal these handy bags over and over again, using any Anova Precision Vacuum sealer with a Precision Port airway. Perfect for sous vide cooking and food storage, the robust structure even lends itself to being washed out and reused when cooking or storing mild and non-messy foods. Specifications Our track record says it all. Over 100 million cooks started and counting. A half a million #anovafoodnerds worldwide. With an industry-leading 2-year warranty the Anova Precision Cooker is the only sous vide you need. Period.