Take 15% off

your order of $200+ by subscribing!

Join Today!
  1. Home /
  2. CPAP Machines /
  3. CPAP Machine /
  4. Puritan Bennett

GoodKnight 420G Travel CPAP Machine. (Discontinued)

BY Puritan Bennett Item #Y-GK420g-US
612 Reviews

Sorry, this item is no longer available.

Click image to expand
612 Reviews

Sorry, this item is no longer available.

GoodKnight 420G Traveler CPAP Machine Overview

The 420G is the size of two VHS video cassettes stacked on top of each other. It is the lightest CPAP on the market. Best of all, it is built to last and backed by a two-year manufacturer warranty which means that although it is a travel CPAP, you can plan on this little guy lasting as long as any other CPAP on the market. It is a great machine.

This model is no longer available. A suitable replacement for this machine is the AirStart 10 CPAP with Heated Humidifier. The AirStart 10 features a built-in heated humidifier that keeps your therapy from drying you out with pleasant, humidified air. This single-pressure device does not feature automatic pressure adjustments. For the auto-adjusting version please see the AirSense 10 with Heated Humidifier

The 420g weighs only a pound and a half. Hard to believe anything that small and light could perform as well or last as long as those other machines three to four times its size. But it does.

The 420G will start the pressure out low and ramp it up over time so you don't get blown away. It also has a two-year manufacturer's warranty, just like the big guys.

Going overseas? It will operate on any electrical current between 100 and 240 VAC without any adjustments except for power adapters.

Camping or RVing? It runs off of a 12volt battery source with just cables, no inverter necessary. If you change altitudes during all that travel, the 420G changes the pressure automatically.

Even if you stay at home, the 420G is a solid every night CPAP. Be sure to get the H2O heated humidifier base for a healthier CPAP experience. No nasal irritation, sneezing, dryness or congestion. And we discount the combo to make it easy on your wallet. Optional disposable fine filters help, too.

If just feeling better isn't enough, and you want to actually see the results of your therapy, try upgrading to the 420S. This version will detect and record any residual snoring, apneas and hypopneas.

Need more? The 420 is also available in an auto-adjusting version, the 420E, which also records, but will also deliver your ideal pressure on a breath by breath basis. This means it will keep your airway open all night at the lowest possible effective pressure. You will feel the difference every single night!

Compare Similar Products

XT Fit CPAP Machine

$249.00
Manufacturer
ResMed
Philips Respironics
Apex Medical
Warranty
2 Years
2 Years
Sound Level
26.6 dBA
25.8 dBA
28 dBA
Quiet
Yes
Yes
Yes