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Very pleased with the performance of my Varon VT-1. Buying directly from Varon will have a VT, not an NT designation. The 3 hour battery lasted 4 hours before the 25% light came on! A common measure (exercise) using my continuous pulse oximeter without oxygen results in a desaturation from 96% to 82%. With the Varon VT-1 on setting number 1 my resting O2 saturation was 98% and with the standard exercise went down to 96%. So I increased this exercise until my muscles reached full exhaustion and the Varon never went below 94%. I am a former biomedical researcher (retired) and have PPF. I highly doubted this cheap Chinese Varon was going to work, but it was only $450, and I wanted to check it out. Besides the fact that this guy is cheating and half the world has now seen it. I figured "if you have to cheat to win, maybe it's because you have to cheat." So it was a $450 gamble I bought nothing that wasn't included for just the basic unit making it easier to send back after it failed my tests. It didn't just meet my expectations, it vastly exceeded them. If you rate your battery for 3 hours and I get 4 hours to the 25% light, I'm pretty sure I got something good. If it can reduce a 14% desaturation to 2%, I got more than what I paid for, and I only paid $450. Just under 7 pounds with a nice carrying case, and everything you need to get started. Latter on I'll pick up an external charger and a couple extra batteries that only sell for $80. Would I recommend the Varon VT-1....not yet. I'm a rock and roll photographer in my golden years and new bands seem to love 35mm film. I'm going the beat the crap out of this thing at rock concerts for a year before I recommend it. If you need something now, go for it.

If it does 60% at level 5 I would expect about 90% at level one. I just got a Varon VT-1. $450 but eventually after testing at the pulmonology lab, I'll drop another $200 for batteries and an external charger. 90/60 is what I'm looking for.

Everything is charged, but there’s no I hear it pushing air, but it’s not coming through the tubing so I don’t know what’s happening

As the saying goes: "If you have to ask, "How Much" you likely can't afford it" Cost can be a dealbreaker

I bought the cheaper one it died after a year and it got those alerts.

Can it give a flow rate 0.5 L? My patient only needs0.5 L . Is there a video that explains this?

🎉😊

By the way the settings from 1 to 6 are not liters per minute like you would think! The highest setting at 6 says just over 1 liter per minute and I'll bet its not even that!

I just bought one of these and I am not happy with it! It only gives about a 1/4 second pulse of oxygen with each breath while set on 2. While doing nothing it only keeps my blood O2 in the upper 80s. Another thing it is made in China and it costs a fortune! Along with the batteries and chargers as well! $350.00 For a charger? Give me a break! This company is ripping off America through medicare!

I notice that your machine doesn’t show a yellow light while it’s on. How come mine has a yellow light that keeps on blinking?

Busco direcciones o teléfonos para facer mantenimientos

Thank you from nz. New sub, very informative channel ❤

This company shouldn’t have made the stupid battery comment. But besides that, they are telling the truth. Here’s what the Varon website says: “If you need supplemental oxygen, a home oxygen concentrator may be an option for you. Home concentrators are portable and can be used at home or while traveling. They're less expensive than medical grade oxygen concentrators and don't require a prescription. However, they are not as powerful as medical grade devices so they may not be the best choice for all patients with COPD or other lung conditions that require high levels of supplemental oxygen on a regular basis (such as those who live at higher altitudes).” So if your life depends on it, get a medical grade oxygen concentrator which requires a doctor to give you a prescription. If you want something that provides supplemental oxygen and doesn’t need a prescription, get a non-medical grade concentrator. I’m getting a portable non/medical grade just to help out when I Covid, travel to high altitudes If a doctor says to get an oxygen concentrator for health reasons, I’d go medical grade.

Did you reset the columns

Very non bias test…

had a problem with my p2-s3 unit. compressor failure. contacted 1st medical for advice., they must think that nobody knows anything about shipping.. thought it had a lifetime warranty. to ship it back to them it would cost $90.00. quite steep for a unit that weighs 3.8 pounds. never again from this company. not a happy camper. most expensive piece of garbage that I ever purchased. if the shipping charges were more in line with the weight of the object I would shipped it back to them. al;so she said that it would be over a week to get it back to me.

Do we need to refill it after

I was recently diagnosed with TSC2 and i had lung surgery in 2019 for CTEPH and my doctor told me i need to get tested for LAM now.

I need caption to understand, also the pictures are cloudy

Keep in mind that the freestyle must be sent in to replace the seite beds. This means you will have no use of it if needed for a period of time, which could be weeks. 1st class Medical is very slow to get products out. When I ordered my first portable O2 concentrator, after a full month I still had not received it. Had to call them and it still took another 2-3 weeks before I got it and then did not receive the one I ordered. See where this story is going? Would not recommend 1st medical.

I'd buy a used one off ebay for 100 bucks...

If my Lung Doctor ordered me one when can I expect to receive it

So what to do with blue thing with wings that dont allow reinsertion of columns?

How can I buy/service Inogen G5 in Mumbai/India. Can you pl send contact no/ addtess.

It is white

My daughter got one for my son two years ago and it stopped working. What can we do?

i found some problem your video. can we talk about this problem.

I’m getting a cheap one.

Thank you ❤

Fantastic unit

Cheap doesn't mean bad, and expensive doesn't mean it's good. The devil is always in the details.

Were is your Co and how long does it tack your unit back if sent in

I have a Varon just like it and at level 5 @ 50% battery it still puts out 88% just a sales gimmick

Couldn't the maker of the now expensive machine make the oxygen level reader say whatever level they want it to say?

1. A cheap oxygen concentrator would be no more than $300, $800 is absolutely not the price of a cheap oxygen concentrator. 2. A cheap oxygen concentrator would have probably done just fine maintaining around 97% oxygen concentration if you set it to 1 liter per minute instead of 5 liters per minute. If 88% is the minimum a cheapo oxygen conc can probably be set to 2 or maybe 3 liters per minute at most. 3. Setting a cheap oxygen concentrator to 5 liters per minute for a comparison video is absolutely deceitful when your overpriced made-cheap-but-still-costs-more garbage Caire Freestyle Comfort only does 1 liter per minute at its max setting.

Miam cumparat si eu un aparat de oxigen varun 5l nu la mult timp sa aprins becul galben adica imi scade oxigenul ma puteti ajuta sa pot folosi aparatul de oxigen

Buna ziua imi indica becul galben la oxigen scazut ce pot sa fac sa remediez problema ma pote cineva ajuta va rog

P R O M O S M

En español

Yes like me I can't do milk

I did this when I had pneumonia and it's very helpful

Sorry I'm late

Why are you mentioning more of what G5 's oxygen supply specifications instead of all those accessories which you can mention later. And the cost and delivery and set-up time ? Are you working for distributor ? You needs to speak from users standpoint.

🙌 'promo sm'

hello good morning...How much G5.?

Thats pathetic on the inogen when it comes to the difference in the Sieve beds. I mean 3 years for the CAIRE and INOGEN is only 1. No way would i ever change from my Caire ever

struggled with weight as I entered my 50s, and the journey seemed daunting. Your insights on effective workouts and disrupting homeostasis resonate deeply. Quality over quantity truly makes a difference. Grateful for your guidance. 🌸

Take off two black covers on colums 4 in total

Thank you

You would have said the same thing if your unit was the size of a suitcase and had to be plugged in. How's this for a jingle limerick for ya? Shameful and malicious - not good business. Also your documentation is nil. Your patients must be as stupid as you think they are. You know I just thought of something - your company may have just been sabotaged - KO'd - by your product manager for god knows why? Sorry to see you're not bright enough to have a plan B.