Use 7 Different Ways: Marinate proteins and produce, infuse oils and liquids, sous vide cook, prep for pantry, fridge, and freezer storage, or seal on the go. Marinate in Minutes: Infuse flavor into your cooking in minutes, not hours, with one-touch auto Marinate Mode. Keep Food Fresher Longer*: Seal in peak flavor and freshness with a long-lasting, airtight seal that helps prevent freezer burn, reduce food waste, and save money. (*vs. ordinary storage methods) Long-Lasting Rechargeable Battery: Fully charges in just 2.5 hours and seals up to 35 quart bags per charge. Color-Coded Lights: LED lights make it easy to see sealing progress, charging status, and battery level.