ZLM1000 Features: * Fully automatic mode features "vacuum and seal" and "seal only" options * Single piston pump * Easier to move, store, or keep out on countertop * Wider and easy to clean spill trough * Accessory port for vacuum sealing canisters * Commercial quality with ease of se * Perfect for everyday kitchen * Operates in fully automatic mode * Set at a slight downward angle so vacuum bags are slanted upward during sealing * Minimizing the possibility of liquids spilling into machine * Wider spill trough makes cleaning any liquids that do spill into the machine easier * Industry standard seal using 0.5 - 12" seal bar