o2totes USA Backpack for Rhythm Healthcare P2 POC - Lightweight, Comfortable, and Durable Carrier Bag for Portable Oxygen Unit

I had been using a kid's mesh backpack because I prefer wearing my portable O2 generator on my back and for the storage compartments, which aren't available on the shoulder case that comes with the device. The mesh backpack didn't work because it wouldn't hold the device in a good position. This backpack is a perfect fit, carefully designed to be consistent with the device. There is a Velcro covered port for the plug, the attachment for the canula and hose is easily accessed. There is clear plastic over the top making it easy to start and stop the device and read the displays. The shoulder straps are adjustable and I find it comfortable. (I'm a 5'3" elderly female.) Equally importantly there is storage for the power cord (a zip open compartment on the bottom) and a smaller compartment on the front for the canula & hose. The only downside is that I have to take the backpack off to turn the device on and off, or have someone do that for me. But that's a reasonable tradeoff to be able to carry the device on my back and have storage.

Works great and has a hard platform for my POC to sit on and not sag below the recharge opening or the opening for the cannula to come through. Storage on the bottom is large enough for two batteries and a battery charger. Much easier to use my POC cause the weight is on my back and both arms are free, does not swing around. Great item. Shipping and delivery was fast. Would buy again, highly recommended.

I love the size of it & the ability to add or remove extra storage. my machine fits in it well BUT the 3 things that I think need changed are , 1. the flap on the charging port needs to be bigger.. it's a pain trying to get the charging cord hookedup. 2. the clear window on top needs to be bigger so you can see the alarm lights without having to manipulate it around or unzip it to see what's going on and 3. the chest/waist straps are crap, a real hassle to use by yourself and need a better attachment point or a fixed loop for them to go in. with these issues fixed I would recommend it to anyone.

Aside from the usual, a great company, fast shipping, good product .... this was a God send to me. I have a bad back and over the shoulder straps throw me off balance, so I need a backpack for my portable oxygen concentrator. However, I have the Arya AirTiVo Max, not the one advertised as the only fit. I measured my machine, and it was the same size, so I ordered it. My machine fit like a glove and I love it. I bought the $150 backpack from Arya and hated it. This one is perfect. The vents align and it is a small size and fits my back perfectly. Even the charger plugin has a cutout in the right place. All in all, it was a great investment for me.

This is a great purchase!! Our P2 fits perfectly in the back pack case. The cannula tubes are safely threaded via the shoulder strap to the face of the wearer. The back pack carrier is well designed and well made. It is perfect for traveling. When sitting down in a chair, remove the backpack and sling it over the right shoulder. The charger fits perfectly in the removable bottom storage section. Perfect!

So cute, fit is great and it is easy to carry and storage space for cord and tubing. The tubing gets bent when placed in shoulder strap. That is the only caution.

I'm loving this backpack! Now that I have portable 02 I'm free to do some extensive walking, and the backpack frees me up to do it unencumbered. The pack is comfortable, light, well designed, and well constructed. I appreciate the extra support offered by the optional chest straps, too. I highly recommend this product.

Product was heavier than expected. Not easy to wear.