1stclassmed Coupons & Promo CodesFor 21st October 2019


Up To 70% Off

Only a handful of ultra lightweight portable oxygen concentrators remain at up to 70% off retail prices. Check out promos & DEAL Ends In Two Days, May 12th 2019

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64% Success
Coupon History: 2 times used till date

UP TO $200 OFF

Inogen One G3 Portable Oxygen Concentrator

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67% Success
Coupon History: 0 times used till date
$1,699 ONLY

$1,699 ONLY

Shop now! Refurbished concentrators and find amazing discounts at 1stclassmed. Created with your shopping experience in mind.

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71% Success
Coupon History: 0 times used till date
$999 ONLY


Used concentrators

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58% Success
Coupon History: 0 times used till date
$199 ONLY

$199 ONLY

INOGEN ONE G4 SIEVE BEDS It's time to shop at 1stclassmed! seasonal sale for an extended time only. Created with your shopping experience in mind.

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65% Success
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$60 ONLY

$60 ONLY

INOGEN ONE G4 DC POWER CORD 12v Power Cord Recharges Your Battery All 3 Settings Powers Your G4 On All 3 Settings

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61% Success
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$ 24.95 ONLY

$ 24.95 ONLY

Inogen One G4 Treat yourself to huge savings with 1stclassmed coupons! Shopping rediscovered when you shop with Wadav

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59% Success
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Expired 1stclassmed Coupons


$5 off on all orders

Shop at 1stclassmed and enjoy big savings! Created with your shopping experience in mind.

$450 only

$450 only

AirSep AirBelt Battery


$250 OFF

Inogen One G3 Ultimate Freedom Package 3 Years warranty.

$999 only

$999 Used concentrators start at

Here at 1st Class Medical we have a large variety and selection of refurbished and used portable oxygen concentrators available at any given time.

$1,699 only

$1,699 Refurbished concentrators start at

In fact, we have EVERY MAKE AND MODEL in our used inventory. So, if you're looking to save money and get a device that will provide you with more freedom and independence, purchasing a used or refurbished concentrator is a great option!


Portable Oxygen Concentrators as Low as $45/mo

Click above for the actual price and details of the Portable Oxygen Concentrators.

Some quick FAQs about 1stclassmed coupons & promo codes

Welcome to the 1stclassmed page on Wadav.com. Here you can find the biggest available collection of 1stclassmed coupons and online codes. We are excited to provide you 1 coupon codes, 15 promotional sales coupons. You can also find a variety of in-store deals for 1stclassmed.

What do you offer?

Here at Wadav, our team puts its effort to scour the web for valid coupons and deals, so u won't have to waste your time, searching for 1stclassmed coupons. After all, finding a valid coupon is not an easy task at all. It may eat up a lot of time to find and to verify a coupon code. The problem with the code is hard to rectify as these online codes come and go, in no time. It means, nobody can ever claim the validity of an online coupon code. It's all about rigorous testing, time to time. For a normal person, it is next to impossible. This is where Wadav.com comes in. We have a dedicated team of coupon hunters. They work round the clock to ensure the validity of the coupons time to time.

Tell me something about 1stclassmed coupons

Ok...Here we go!

There are about 7 coupons and online deals, which were used by our visitors in last seven days. So, it's your turn to switch the budget savvy instinct, on and get the most out of the deals, gifts, free shipping offers and much more, by grabbing the available (valid) 1stclassmed coupons.

Just give them a try...

The coupon hunting team at Wadav regularly checks and updates the coupons and deals to remove those coupons which are no longer valid. We replace them with the new ones so you may use the freshest 1stclassmed coupons. Besides the codes, you can also find the latest shopping hacks for making the most of 1stclassmed coupons. You can also subscribe our newsletter to get the upcoming deals and coupons, right in your inbox. Grab'em all and apply at checkout to score a quick deal.

Give me few more tips

1stclassmed coupons can be used at online store and in-store as well. One more that anyone can submit 1stclassmed coupons by using ' submit a coupon ' form. That way, we are providing a way for anyone to engage and help the coupon savvy community. So, whenever you are having a lucky day (got a valid coupon code for 1stclassmed), please share it with us using the form. Share the joy of having a valid coupon, amazing deal with rest of the shoppers.

What do you get?

Let us be transparent. Apart from the sheer joy of helping our visitors, we make a small amount of bounty on any product which helps us buying our favorite stuff :) Well, it's our pleasure that you landed on this page of 1stclassmed coupons. It would be nicer for us if we are able to help you finding your desired 1stclassmedcoupons. Try using the different combination of codes to score a saving at checkout. Try to check the 1stclassmed coupons in the expired coupon section. Occasionally, these codes are working. Although it is very rare, but it's good to give them a try.

Today is not my lucky day! What Should I do?

Every day is not a lucky day. We know it as well :(

But, you can wait for your day by re-visiting the page for 1stclassmed coupons after few days. As I said that coupons come and go so it's wise to check the page after some time. Just bookmark the page in your browser and check the page again, after some time. Who knows you may hit your lucky day!

So, what are you waiting for? Just bookmark the 1stclassmed coupon page, now.

I'm an absolute noob. Please guide me how to use the codes?

Easy peasy...

Just follow the process given below to use the 1stclassmed coupon:

  • First, shop you favorite product from 1stclassmed
  • Add the product in cart and click 'check out'
  • Now, simply Google 'Wadav 1stclassmed coupon'
  • Click the link of store page of Wadav for 1stclassmed
  • Locate your desired coupon or deal and click on 'Show code'
  • Deals are automatically applied. In case of code, you need to copy and paste the 1stclassmed code in the discount box to save money.

Anything else you want to tell me?

Yes, off course...

Enjoy your saving experience for 1stclassmed coupons at Wadav.com. You are here because you are a savvy shopper. So, never pay the full price and make the most of the 1stclassmed coupons, promo codes & deals!


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