FoodSaver V4840 2-In-1 Vacuum Sealer Machine & Starter Kit

Last updated date: September 23, 2020

DWYM Score

8.3

FoodSaver V4840 2-In-1 Vacuum Sealer Machine & Starter Kit

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We looked at the top FoodSavers and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best FoodSaver you should buy.

Editor's Note October 5, 2020:
Checkout The Best FoodSaver for a detailed review of all the top foodsavers.

Overall Take


In our analysis of 30 expert reviews, the FoodSaver FoodSaver V4840 2-In-1 Vacuum Sealer Machine & Starter Kit placed 7th when we looked at the top 7 products in the category. For the full ranking, see below.

From The Manufacturer

Combining both a handheld and standard vacuum sealer, the V4840 2 in 1 Vacuum Sealer System with Automatic Bag Detection is vacuum sealing versatility at its best. Powerful technology eliminates air from specially designed bags, and automatic bag detection ensures a secure airtight seal to prevent freezer burn. When sealing Food Saver zipper bags and Fresh containers, the convenient handheld retractable sealer eliminates the need for additional attachments. One unit does it all. Pull-out drip tray drawer with patented removable dishwasher-safe drip tray helps keep your counters clean. Includes: (1) 11""x10' vacuum seal roll (3) 1-quart vacuum seal bags (2) 1-gallon vacuum seal bags (3) 1-quart vacuum zipper bags (2) 1-gallon zipper bags.

Expert Reviews

Expert Summarized Score

8.0
6 expert reviews

User Summarized Score

9.0
2,512 user reviews

What experts liked

It has automatic detection and can seal multiple items, from zipper bags to canisters using its retractable and handheld mechanism. If you have sealed several moist items, there is no need to worry about clean up as the removable drip tray is dishwasher safe.
- All Great Appliances
For the person who wants a dual-purpose, lightweight vacuum sealer that’s easy to operate and reasonably-priced.
- Groom and Style
Very fast and economical when compared to other sealers in the market. Highly efficient and suitable for packing many bags. It is fully automatic.
- Vacuum Mania
Compact; stylish design. Fast; efficient; Seals completely, without leaving any air inside. Works on a variety of bags, zippers, canisters, mason jars, etc.
- Food Shark Marfa
Automatically detects bags and moisture to help achieve good results. Attractive stainless steel finish. Comes with a nice collection of bags.
- BestReviews
It is very fast and economical. It automatically identifies the bags, so no manual intervention needed. It’s easy to vacuum seal canisters, containers as well as jars with the attached portable sealer.
- Prince La

What experts didn't like

Sealing items with liquid using the device is likely to cause a big mess. It takes a little getting used to getting the sealer bags aligned. You have to make several attempts to get it to work to seal and vacuum.
- All Great Appliances
Limited manual control compared to top-rated models, doesn’t work with many other brands of bags, can’t run continuously, noisy.
- Groom and Style
Not very efficient is packing food items with high liquid contents
- Vacuum Mania
​The automatic function is sometimes slow to switch between modes when the food is moist. The automatic vacuum mode require more bag material and it may seem like wastage to a lot of people.
- Food Shark Marfa
Doesn't always seal properly or remove all of the air from food bags. A few sealers quit working after a few months of use.
- BestReviews
It’s not very good for packing and storing liquids. Some people find the automatic features a bit inflexible.
- Prince La

An Overview On FoodSavers

Have you ever had to deal with freezer-burned meat sitting in the freezer, with a layer of ice crystals all around it? Or how about a half-eaten box of crackers that’s lost their crunch and gone stale? These issues occur due to moisture and air. Food that is heavy in moisture, such as raw meat, dries out in the freezer. The moisture comes out and accumulates on the outer surface of the meat, and then it turns into ice due to the cold air in the freezer. When it comes to food that lacks moisture, such as crackers or chips, the air actually infuses them with moisture so they become limp and soft.

If you want your food to remain fresh and tasty while in storage, you need a FoodSaver system. This is a kind of kitchen gadget that you use to wrap food items that you want to preserve. It is a vacuum device that actually sucks out any air around the food before wrapping it. The plastic hugs on to the food tightly so there is no air within the wrapping. Once you open the vacuum-sealed wrapping, you’ll hear an audible whoosh as air comes into the bag.

Food that has been vacuum-wrapped using a FoodSaver system actually stays fresh five times longer than food that just has a regular wrapping. This means you don’t need to deal with stale crackers or freezer-burned meat again.

Not only can the FoodSaver help you keep food fresher longer, you can also use it while you’re preparing food. When marinating meats, you can use the FoodSaver to take out any air from the marinating dish. This actually causes the meat to absorb the marinade faster and more deeply, resulting in better-tasting meals.

The FoodSaver Buying Guide

  • There are a few different kinds of FoodSaver systems available to choose from. Each has a different set of benefits for your needs. For example, if you have a small kitchen, then the FoodSaver that uses 50%  less room may be a good way to utilize your space. If you frequently need to vacuum seal large pieces of meat or other types of food, then the FoodSaver with an extra-wide sealing strip may be right for you. If you’re just getting started with vacuum sealing, then opt for a FoodSaver starter kit. Some FoodSaver systems also come with an external hose that you can use to seal things like wine bottles or canisters.
  • One of the biggest benefits of the FoodSaver system is how easy it is to use. All you have to do is put the food items you want to store inside the FoodSaver plastic bags. Then you insert the end of the bag into the vacuum sealer and push the start button. The FoodSaver will then automatically begin to suck all of the air out of the bag, and seal it shut. You can then store the food in the pantry, fridge or freezer as needed.
  • Many of the FoodSaver systems come with the plastic bags you need to get started. Some sets also come with bags in multiple sizes, such as a quart or a gallon. If you run out of the vacuum bags, you can purchase replacements separately in the sizes you need.