LFUS via Amazon offers the Crenova Vacuum Sealing System with Starter Kit for $89.99. Coupon code "UQEH6W6B" cuts that price to $53.99. With free shipping, that's $36 off, and the lowest price we could find. It features indicator lights and 2-in-1 vacuuming and sealing function, and includes ten heat sealing bags.