The Geryon E5700: An Inexpensive Option for the Home Kitchen

We occasionally link to goods offered by vendors to help the reader find relevant products. Some of these may be affiliate based, meaning we earn small commissions (at no additional cost to you) if items are purchased. Here is more about what we do.

A vacuum sealer safeguards food from spoilage, significantly extends their shelf life of dried, fresh, and frozen goods, and can have a dramatic effect in lowering the amount you spend on groceries.


One of the most popular models sold online is the Geryon 5700 vacuum sealer. A fully automated countertop model, it provides the dependable performance you need to keep foods fresh and save money.

Geryon E5700 Vacuum Sealer available on Amazon

Perfect for repetitive, daily use, the Geryon is designed for a user-friendly experience in a compact, convenient size. Its powerful suction and strong, secure heat-lock keeps fresh foods from spoilage in the refrigerator, prevents freezer burn, extends the life of dry goods, and is a great companion for sous vide cooking.

Plus, you can save time by pre-packaging meals for the week and it’s ideal for creating small, waterproof and airtight packages for camping, boating, picnics, and the RV.

Here’s what we’re looking at in our review:

Operational Settings

The Geryon uses two modes for packaging foods. ‘Vac Seal’ is used to automatically process goods by exhausting air and closing the bag when the proper amount of vacuum has been reached.

The ‘Seal’ function can be used to stop the suction process at any time and close the bag, or just to create a heat-lock on bags without removing any air.

It also employs two Food settings to ensure the best possible storage method for a variety of foods. For items with a naturally high water content, or those enriched with added liquids like braised meats, sauces, or stews, choose the ‘Moist’ setting – it gently removes air with a minimum of liquid displacement. Foods that are naturally lower in moisture can be processed quicker using the ‘Dry’ setting.

The ‘Mode’ button is used to determine vacuum levels. ‘Normal’ is used for dense foods that will retain their shape during depressurization such as animal proteins, deli items, and dry goods. And ‘Gentle’ is used to package fragile items that would become deformed or crushed under normal suction, like cookies, tender herbs, or soft, ripe fruit.

The ‘Stop’ button can be used as needed to halt processing at any time.

With simple and straightforward operation, the Geryon learning curve is a quick one! Now let’s check on the construction details.

Components and Specs

The control panel is laid out on the lid for easy access and features soft-touch digital buttons for fast and simple operation. And each button illuminates with a cool LED light to indicate which operation mode is currently in use.

The body is made of a strong, resilient engineered ABS thermoplastic and features a brushed stainless steel lid that adds an elegant visual touch. Both the interior and exterior are easy to clean with just a soft, damp cloth.

To operate, the bag edge is placed along the heat bar and pressed until it locks in place. Once processing is finished, the lid is unlocked with two release buttons at each end of the body.

To depressurize and close canisters, jars, and wine stoppers, the included suction hose will fit all standard-sized exhaust ports – just attach it between the external canister and internal accessory nib to process.

The Geryon 5700 measures approximately 14.25 x 6 x 3.5 inches, weighs just over 3 pounds, and can accommodate bags up to 12 inches wide. It comes with a one-year warranty to be free of defects in materials and workmanship.

Geryon recommends storing the unit with the lid unlocked to extend the gasket life.

Favorite Features

  • The 5700 has a powerful suction strength of 12 liters per minute
  • Is ETL (Electrical Testing Laboratories) approved for safe household use
  • The heat bar creates a strong, extra-wide seal
  • Includes a generous starter kit of 1 hose for external use, 5 medium bags, and a continuous roll of medium bags

Foodal’s Rating

The Geryon’s reliable performance, affordable price, and convenient size makes it ideal for day-to-day household use.

  • Vac Performance
  • Ease of Use
  • Construction Quality
  • Warranty and Support


This isn't a bad little machine. The lower ratings are indicative of little, inexpensive appliance designed to be "good enough" for most people. At under $50 (at the time of this writing), it's not designed to compete against the superb Weston Pro-2300 at 7x the price or a chamber vac unit like the VacMaster 210 at 15x the price.

Where to buy? It's available from:



A great way to package and store bulk and dry goods, garden harvests, fishing and hunting catches, and take advantage of money-saving sales. Smart, budget-friendly value in a small package!

Check prices and read customer reviews on Amazon now!

Do you folks have any questions or comments about the Geryon? Shoot us a note in the comments below. And be sure to check our other articles of food storage, like how to preserve fresh herbs – a vacuum sealer is a superb method to save their delicate flavors.

Still having troubles deciding which model is right for you? Make sure you check out our vacuum sealer buying guide which lists 13 great options.

About Lorna Kring

Recently retired as a costume specialist in the TV and film industry, Lorna now enjoys blogging on contemporary lifestyle themes. A bit daft about the garden, she’s particularly obsessed with organic tomatoes and herbs, and delights in breaking bread with family and friends.

Leave a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.