How to fix a Vacuum Sealer Cheap and Easy - YouTube
FM5400 Series
Amazon.com: FoodSaver Vacuum Sealer Machine with Automatic Bag Detection, Sealer Bags and Roll, and Handheld Vacuum Sealer for Airtight Food Storage and Sous Vide, Black: Home & Kitchen
FoodSaver® 4800 Series 2-in-1 Automatic Vacuum Sealing System with Starter Kit, v4840 | Foodsaver