LifeVac Review: The Life Saving Device You Need To Buy?

Last Update On: January 8, 2023 | Artilcle Author:

Having a 5-year-old kid, I'm always concerned about his safety. One time he accidentally swallowed a large peanut and started choking. Fortunately, I was able to perform the Heimlich maneuver on him successfully.

It can be quite traumatic seeing your kid choking and not being able to do anything about it; especially when you are in a public place. That's why I was wondering if there is such a device that can help in case my kid ever chokes again.

I was looking online for a device when I came across LifeVac. Curious about what it is and how it works, I decided to purchase it for future emergencies. After giving the machine a few test trials, I totally figured out the ins & outs of it, and here's my review-

LifeVac is a complete life-saving device that every household should have. It can efficiently help you save lives in case of emergencies. Choking emergencies like choking, drowning emergencies like near-drowning and asthma attacks can all be taken care of using LifeVac. So I highly recommend LifeVac to every household.

LifeVac Review: A Brief Overview

LifeVac is the world's only portable life-saving vacuum that can be used to perform emergency suction in cases of choking, drowning, and other respiratory emergencies in which mouth-to-mouth resuscitation is impossible. It works pretty great for drowning and choking emergencies.

The device is pretty simple to use; all you have to do it attach the nozzle, plug in the machine, put your mouth on top of LifeVac's open chamber (in case of drowning), or place it over the victim's nose/mouth (in case of choking) and press down hard for two seconds. If the victim is still not breathing, give him or her two more presses.

The emergency uses of LifeVac are endless; it can rescue drowning victims in pools and beaches, choking children who wandered off to an unsafe place (elevators), near deep bodies of water, patients with asthma attacks, heart attack sufferers- you name it. So if you are looking for a life-saving machine, LifeVac should be your starting point.

LifeVac: A Closer Look

It's not easy to perform certain medical procedures like CPR or Heimlich Maneuvers in case of medical emergencies, not everyone is trained to do it. That is why a medical device like LifeVac was much needed for normal people like us.

I encountered such situations with my kid when he engulfed a large peanut, and I was confused about what to do. I tried to perform the Heimlich Maneuvers by watching a Youtube video but it failed. After numerous attempts, I was able to save my kid, but that short period of confusion and panic was terrible.

A Closer Look

That is why I decided to try out the LifeVac device. Things seem to be working pretty great after that. I ran a few test trials & it performed splendidly. During these test trials, I figured out so many things about this medical device, which encouraged me to write a review on LifeVac. So, here it is, an in-depth review on LifeVac:

What Is LifeVac?

LifeVac is a medical device that can be used to save lives in emergency situations. It's actually a suction machine that works on the same principles as vacuum cleaners- sucking out all air from inside it, LifeVac is able to create negative pressure and generate enough power for extracting fluid or other objects stuck in the respiratory tract.

LifeVac works pretty great for drowning & choking emergencies. It can also be used to perform CPR in cases where mouth-to-mouth resuscitation is not possible, or when there are no medical professionals nearby.

What Is LifeVac

This device is appropriate for those who want to be prepared for emergencies. It's a great choice as it is portable and easy to use by everyone, not just medical professionals. It efficiently saved the lives of many kids and adults in the past.

LifeVac: How It Works?

As I mentioned earlier, LifeVac is a suction machine that can be used to save lives in cases of choking and drowning emergencies when mouth-to-mouth resuscitation fails. This device performs extremely well during such life-threatening situations as it generates enough power for extracting fluid or other objects stuck in the respiratory tract.

There are two different ways by which this device operates:

Positive Pressure Ventilation (PPV) Method

In this case, you need to seal off the victim's mouth with yours and apply steady positive pressure into the lungs through your nose/mouth along with constant chest compressions. This will help supply oxygen directly into his or her bloodstream via vessels within their lungs called alveoli; simultaneously, it will help expel carbon dioxide out of the lungs.

Positive pressure ventilation is an effective way to provide artificial respiration for victims, but this method does not work in cases where the victim's nose/mouth is blocked or there's too much water inside his respiratory tract. That is why LifeVac also has another life-saving option that works great for such situations.

Negative Pressure Ventilation (NPV) Method:

This is the second and most commonly used method of LifeVac's operation; it can be performed without mouth-to-mouth contact, which makes this device a lifesaver in choking cases where the victim's nose/mouth is blocked or there is too much water inside his respiratory tract.

In this method, all you need to do is seal off the victim's mouth with yours and place the LifeVac device over the nose or mouth of a choking person so that it covers both nostrils/mouths completely and blocks all airflow within them. Then, simply switch on the ‘On' button & let its suction power work its magic by removing all air from the respiratory tract.

This will create a strong vacuum inside LifeVac that pulls out everything stuck in the victim's lungs, including water or food particles present there. In case of drowning emergencies, it can also help extract saltwater from victims' breathing passages and make them breathe again.

In addition to these two methods, LifeVac also has a couple of extra safety features that make this device even more reliable for saving lives in choking cases:

Automatic Shut Off

It automatically shuts down after 30 seconds so you don't have to worry about the machine malfunctioning while performing CPR; if it doesn't detect any air movement within its suction chamber, it will automatically power off.

Emergency Switch

It has an ‘Emergency' switch that can be used to activate LifeVac's suction function in case of emergencies without having to turn on its main power supply. This feature is really helpful when you're performing CPR on someone whose heart stopped beating and needs immediate assistance for any possible revival.

Emergency Switch

There's another switch on LifeVac's handle that you can use to control the suction power. You can simply slide this switch up or down depending upon how much suction is required for ventilating the victim; sliding it all the way downwards will block off LifeVac airflow completely while sliding it upwards will help generate a more negative pressure inside its chamber.

How To Use LifeVac

You don't need much training to use this device, even a kid can use this machine to save the life of an adult. Here is a step by step guide on how to use this device-

Step 1: Position the LifeVac device over your mouth and place it tightly against the victim's nose or mouth.

How To Use LifeVac

Step 2: Activate its suction function by sliding the ‘On' button upwards on the LifeVac handle; you can control suction power depending upon how much assistance is required for ventilation purposes by adjusting the switch placed above the ‘On' button.

Step 3: Continue with chest compressions as instructed earlier, but this time make sure that a complete seal has been created between your lips and the patient's face so no air escapes from his/her respiratory tract during the CPR process.

You must also maintain steady pressure while performing chest compression to ensure constant airflow towards their lungs through the LifeVac device without any interruption whatsoever.

Benefits Of Using LifeVac Over Other Devices

LifeVac is a small yet powerful device that not only helps revive patients but also saves the lives of people who accidentally fall into water bodies or suffocate due to any reason. There are many other CPR devices available too, but most of them require mouth-to-mouth contact which can transmit diseases and this is why LifeVac is the perfect choice for all such situations.

Here are some points that make LifeVac better than any other device-

Easy To Carry

It has an ultra-portable design that makes it easy to carry around in your pocket or purse, so you can use this device anytime and anywhere. LifeVac is not only highly effective for performing CPR but also very convenient as compared to other bulky devices because its compact size allows anyone to handle it easily without any trouble at all.

Easy To Carry

Effective Suction Power

LifeVac comes with a powerful suction system that generates up to 2000 mm Hg of pressure inside its chamber; this high-level pressure helps remove air particles effectively from the respiratory tract by generating negative airway pressures during chest compressions.

Most other devices generate far less amount of suction power which reduces their overall over time, however, LifeVac's suction power is just the right amount that helps generate enough negative pressure inside its chamber to remove any blockage or foreign particles which may be present in a patient's airway.

Simple To Use

It is extremely easy to use the LifeVac device without any hassle. All you need to do is place it tightly over the patient's mouth and nose, activate its suction function on the handle by sliding upwards the ‘On' button, compress their chest using steady pressure while maintaining a complete seal between your lips and the victim's face so no air escapes from his/her respiratory tract.

Simple To Use


It is much more cost-effective than other devices because it doesn't require batteries and can be used for a longer period of time without losing its suction power in any way.

Pros And Cons Of Using LifeVac

LifeVac has many benefits as compared to other CPR devices. However, there are also some disadvantages that you should keep in mind. For your convenience, I'm listing out the pros & cons of the device-

  • Lightweight, easy to carry
  • Easy to perform
  • Highly effective for removing air particles
  • Portable and cost-efficient
  • Effective suction power
  • Can't be used by untrained individuals
  • Requires constant suction to maintain a seal

What Age Can You Use LifeVac?

LifeVac is pretty appropriate for children of all ages, but it works the best for children of 3 weeks to 13 years. I have used my device on my 5-year-old child and it has worked perfectly without any problems. However, the device is not suitable for adults and senior citizens because LifeVac works on a much lower suction than what's required to revive them.

Is LifeVac FDA Approved?

LifeVac has been approved by FDA as a Class-II Medical Device. This means that it is safe to use without any side effects on the patient. It is open to use by anyone and everyone without any restrictions which make it one of the best CPR devices that you can purchase.

Is LifeVac FDA Approved

Other than the US, LifeVac can be used pretty much in all countries around the world without any problems. However, in some European and Asian countries, it has been approved for use only when a doctor or medical staff is present to monitor its effectiveness.

Is LifeVac A Single-Use Device?

LifeVac is a single-use device and it can only be used for only one patient. This is due to avoiding any contamination or infection. You can use the same device multiple times on the same person after cleaning it properly, but you can't use it on two different patients in a row.

Can I Use LifeVac On Asthma Patients?

LifeVac can easily be used on asthma patients, especially during an asthma attack. However, the chances of success are much higher when there is someone available to help you who can perform CPR on a patient while you handle LifeVac's suction function on their airway.

Customer Reviews On LifeVac

Just like me, LifeVac has been highly appreciated by other people as well. They have given LifeVac a perfect score and this is what they liked about the device-


Customer Reviews On LifeVac Customer Reviews On LifeVac Customer Reviews On LifeVac

Where Can I Buy LifeVac?

You can purchase LifeVac from the official website at a special price, which will be sure to save you some money. Just like LifeVac promises, there is no need for any prescription and it doesn't cost much either. Here are some incredible deals on LifeVac-

Where Can I Buy LifeVac Where Can I Buy LifeVac

Frequently Asked Questions

Learning about this device for the first time, I had so many questions in mind which I figured out the answer later. Here are some of the questions that you might have in mind about LifeVac-

Is There Any Warranty On LifeVac?

-LifeVac comes with a warranty period of 30 days. If anything goes wrong, I will be able to claim my money back from the company within this time frame without any issues or problems. However, if you receive LifeVac with any manufacturing defects, then the company will replace it for free.

Do Doctors Recommend LifeVac?

-Doctors recommend LifeVac because it is easy to use and has no side effects. It can be used by anyone without the need for any training at all, which makes it a lifesaver in case of emergencies!

Is The LifeVac Reusable?

-No, LifeVac is not reusable. It is only a single-use device that can be used for one patient at a time and then thrown away to avoid any contamination or infection.

Is The Suction Power Of LifeVac Good Enough?

-LifeVac has an extremely powerful suction power which makes it highly effective in removing foreign objects from the patient's mouth. It is strong enough to pull out even a penny without any problems!

Does LifeVac Really Work?

-Yes, LifeVac works perfectly without any problems. I was able to save my child's life with the device and it has worked just as promised by the company!

Is LifeVac Really A Portable Device?

-Yes, it surely is portable because I was able to carry it all around the house, from one room to another without any problems. LifeVac is very light in weight which makes it easy for me to carry it with me wherever I go!

How Long Does A Charge Last On LifeVac?

-Each charge on LifeVac lasts a long time and can be used 20 times while plugged in before it needs to be charged again.

Is LifeVac Easy To Clean?

-Yes, it is very easy to clean LifeVac because all you need to do is remove the top of the head (where there are no electronic components), flush out any liquids or debris from inside, and then allow it to dry before putting the lid back on.

Who Manufactures LifeVac?

LifeVac is manufactured by a US-based company known as Aztec which is situated in Long Island. This company manufactures around 500 units a month and ships them to a number of countries around the world.

Customer Support Team Contacts

LifeVac offers their customers an outstanding customer support team that will help you out should anything go wrong with your LifeVac. Just in case you have some questions about the device, you can get them answered by contacting their customer support team via live chat or phone call on any day of the year at any time!

LifeVac: Final Thoughts

LifeVac is really a life-saving device for everyone and I would recommend it to anyone who needs a little bit of help when their child starts choking. Its efficient mechanism & incredible performance have made this device a perfect choice for everyone! In case you need to buy a LifeVac for your kid, visit their official website and snatch their latest offer right now!

That's the end of this review, I hope this review has helped you learn more about LifeVac and how it can help you save a life in case of emergencies. Happy breathing!


Our Culprit LifeVac Review

Order Now
Features 10
Value for money 10
Ease of use 9
  • Lightweight, easy to carry
  • Easy to perform
  • Highly effective for removing air particles
  • Portable and cost-efficient
  • Effective suction power
  • Can't be used by untrained individuals
  • Requires constant suction to maintain a seal

Evan Skylar

Hi! Evan Skylar here! I’m a huge tech enthusiast and professional product tester with extensive work experience in some of the most eminent tech giant companies in the world. Love to play with new gadgets and explore what’s new in the tech world. Besides, I also like to share my knowledge on the latest innovations which made me quite popular in my surroundings, leading me to open this website. If you need a tech friend in need, I’ll be that friend indeed! Stay connected!

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