FoodSaver V4840 2-in-1 Vacuum Sealer – Saves your leftovers from spoilage!


Ease of Use

Foodsaver 4840 Review 2020

In general, Vacuum Sealing helps for efficient and organized Packaging. Vacuum Sealed food takes less space in your refrigerator, freezer and allows you to see the food that is stored easily. Vacuum Sealing Retains the moisture content, juices, and flavor of the food. When it comes to food storage appliances, Foodsaver 4840 is definitely among best vacuum sealers among the market. Endless features describe Foodsaver v4840 as a powerful Vacuum sealer in the domain of food preservation. The Foodsaver 4840 Reviews say that users are most pleased with the performance of  foodsaver v4840 2-in-1 vacuum sealer machine model.

Foodsaver V4840 Vacuum Sealer Machine for Sale

Foodsaver V4840 is a combination of both handheld and a standard vacuum sealer. This 2-in-1 food saver appliance does vacuum sealing with versatility and is easy to use. Automatic bag detection and Vacuum sealing ensure two quick and simple steps to seal and save. Convenient handheld retractable sealer avoids the need of additional attachments while sealing containers, canisters, zipper bags. When you are dealing with a large number of moist foods, drip tray might be full in case of v4840 foodsaver 2-in-1 Vac Sealer. Although this is a simple design, it is highly functional regarding performance.

Removing drip tray is simple and you can clean, dry it and later insert it following foodsaver v4840 manual steps. Indicator light illuminates showing that it needs to be emptied. When the light stops blinking you can start sealing again. Moist or dry food settings enables optimal sealing. In general, Foodsaver 4840 Vacuum Sealer works well with Food saver bags and rolls and marinates food in minutes. However, Food Saver V4840 2 in 1 uses sensors to autodetect the foodsaver bags and start Vacuum Sealing Process.

v4840 foodsaver Vacuum Sealer FEATURES

  • Design
  • Fully Automatic One-touch Operation
  • Ease of Use
  • Removable Drip Tray & Two Food Settings
  • Extra Wide Sealing Strip
  • Functional Versatility
  • Maintenance & Warranty
  • Other Features

This foodsaver 4800 series 2-in-1 automatic vacuum sealing system with starter kit, v4840 is capable of working as both countertop and handheld vacuum sealer. Indicator Lights and fully automatic one-touch operation makes Foodsaver Vacuum Sealing System User-friendly. The left side of the front panel consists of two buttons one for vacuuming and the other for marinating. The front panel of food saver vacuum sealer v4840 also has a retractable handheld device. Extra wide sealing strip present in foodsaver vacuums ensure a tight seal.

Foodsaver 4840 2-in-1 Vacuum Sealing System with Starter kit, 4800 Series, v4840 is completely reliable. The Vacuum Sealer Machine involves a hands-free operation. When you insert the open end of the bag into the vacuum channel, the machine will sense it and seals. 4840 FoodSaver shuts off automatically after the sealing process completion.

Using Foodsaver 2-in-1 Vacuum Sealing System with Starter Kit, 4800 Series, v4840 is quite simple. Select appropriate sized Foodsaver Vacuum Sealer Bags, add food or whatever product you need to seal and place it in vacuum channel. The Sealer will automatically sense the bags and start vacuuming or sealing process.  While using retractable handheld vacuum device you can simply halt the vacuum cycle by pressing the accessory button.

The drip tray in Foodsaver 4840 Vacuum Sealer System holds the liquid spills, avoids mess they create on the kitchen floor. You can pull the drip tray out and can clean it placing in a dishwasher. Foodsaver Vacuum Sealer automatically detects the food type in bags and adjusts the sealing accordingly. Thus, it sets the sealing option in accordance with dry or wet food for optimal sealing.

The Foodsaver Vacuum Sealing System provides a secure airtight seal for both short and long-term storage of food. The seal that this Foodsaver Vacuums Provide is two times more reliable and consistent than any other Vacuum Sealers. Along with food Vacuum Sealing, you can protect your valuable Documents, Certificates. You can even protect your jewelry from tarnishing using this Foodsaver Vacuum Sealer.

Foodsaver Vacuum Sealer serves both short and long-term storage needs. The Foodsaver 4840 2-in-1 Automatic Vacuum Sealing System can preserve food like meat, poultry, etc. for long-term storage. Deli meats, cheese, and other materials seals are achieved using a handheld sealer that comes with this product. Best Foodsaver Vacuum Sealer Silverware and jewelry from tarnishing.

Maintaining Foodsaver 4840 is easy as it has indicator lights which blink to empty the drip tray. Pull out drip tray can be thrown in the dishwasher for cleaning. Unplug the machine when you wish to clean the Foodsaver 2-in-1 Vacuum Sealing System with Starter kit, 4800 Series, v4840.

The Food Vacuum Sealer has a long time warranty of 5 years which is more than other Vacuum Sealers available currently. The company repairs or replaces within the specified time in case of manufacturer and quality defects.

  • Retractable Handheld Sealer: The Integrated handheld sealer fit cooperative to FoodSaver bags, containers, and jars. This feature adds flexibility to the countertop appliance which removes air from containers and bags.
  • Rapid Marinate Mode: Unlike traditional marinating machines this marinates meat, beef, poultry, the chicken within minutes rather than hours.
  • Built-in Convenient Roll Storage and Bag Cutter: Inbuilt Cutter allows you to custom bags according to the need. Thus, Bag wastage can be minimized by choosing an appropriate bag size before sealing. The inbuilt roll storage creates a safe place for s bag rolls storage.

foodsaver v4840 2-in-1 vacuum sealer machine SPECIFICATIONS

Specification Name Value
Model Number
11 x 20 x 12 inches
10 Pounds
5 year limited warranty

Foodsaver Vacuum Sealers Reviews

If you are in search of a model with enormous food packaging benefits then consider buying Foodsaver Vacuum Sealer. This Foodsaver 4840 Review helps you decide whether this is the right choice for you.  Foodsaver Vacuum Sealers Reviews tell that this product has positive feedback from Customers.  This can be undeniably called the Best Food Vacuum Sealer from the Foodsaver Vacuum Sealer Reviews. With the boundless features, this home use vacuum sealer gives a gratifying experience to the user. The Foodsaver 4840 performs superior to any other premium models in terms of quality, functionality, and versatility.

Installation Instructions for Foodsaver Vacuum Sealing System

  • Open the applying door for placing the roll in the roll holder.
  • Lift the roll fabric cutting bar and keep the bag exactly under the cutting bar.
  • Place the bag in an accurate position of vacuum machine to remove air.
  • Use both hands to place the bag on vacuum sealer, hold until clamp engine starts working.
  • You can’t remove the bag until a red light blinks i.e. after completion of Sealing.

Go through the Foodsaver 4840 Manual for detailed information about features, Safety measures.


  • Automatic Moisture Detection
  • ETL or UL certified
  • Simple to use
  • Retractable Handheld Sealer


  • Foodsaver handheld vacuum sealer has easy to use layout than other premium models in the market
  • Best Vacuum Sealer for Food is very fast and efficient
  • Sealing Process begins automatically in Foodsaver Vacuums
  • Foodsaver 4840 has Retractable Handheld Sealer
  • Automatic Sensors for identifying bags or containers
  • Foodsaver Vacuum Sealer is Cost Effective when compared to other Vacuum Sealers
  • It is easy to Vacuum seal Canisters, Containers and jars using attached Portable Sealer


  • It doesn’t work well for storing liquids
  • Automatic feature increases the Foodsaver Vacuum Sealer Bags wastage
  • Requires regular cooldown times for prolonged usage


How to use a FoodSaver V4840 vacuum sealer?

A FoodSaver V4840 vacuum sealer can be used by following these simple steps mentioned below-

  1. Place the food into the sealer bag.
  2. Place the bag into the opening of the vacuum sealer.
  3. It vacuum seals your food automatically.
How much is a FoodSaver V4840 vacuum sealer?

 TheFoodSaver V4840 vacuum sealer costs around $199.99.

How to clean a FoodSaver V4840 vacuum sealer?

Cleaning FoodSaver V4840 vacuum sealer is essential and it can be done by-

  1. Open the cleaning section of the sealer. 
  2. Push the buttons and clean the section properly.
  3. Dry if any liquid is left out.
What size vacuum sealer bags fit in a FoodSaver V4840?

11"*6" vacuum seal roll best fits with FoodSaver V4840.

What's the difference between this FoodSaver V4840 and the FoodSaver V4440 2-in-1?

The main difference between this FoodSaver V4840 and the FoodSaver V4440 2-in-1 is the added feature of pulse mode and the placement of the control buttons.

What is the difference between FoodSaver V4865 and V4840?

 The significant contrast here is that the V4840 model does not have a pulse vac feature, whereas the V4865 model has it.

Bottom Line

Foodsaver V4840 2-in-1 Vacuum Sealer Machine with automatic bag detection and starter kit eliminates the hassle of proper food storage. The wide range of Foodsaver Reviews considers it as a versatile machine. On observing the endless features this handheld Vacuum sealer it can be undeniably called as Best Vacuum Sealers. Moreover, this Foodsaver 4840 2-in-1 Automatic Vacuum Sealing System captures the essence what people wish in a food Vacuum Sealer.  Foodsaver 4840 Reviews from customers tell that users are pleased with the performance it provides. Apart from the learning curve, this system possesses i.e. finicky automatic bag detection this is a great choice to choose. The Best Home Vacuum Sealer provides you a gratifying experience in the kitchen. Foodasver Sealer not only has great Specifications but also gives superior quality Performance. For more details regarding Vacuum Sealer Reviews visit

Foodsaver 4840 is an automatic vacuum sealing machine with good design and versatility. Foodsaver is highly functional in terms of performance. Though it is a bit noisy, it is very efficient and comes in an affordable price range. Read the complete review above, check out the price and buy it on Amazon.

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