EVOLVE 35-Litre Pure Oxygen Canister with Mask and Tube | Portable Oxygen Can | Ideal for Home Use and Outdoor Activities | Designed by Firefighters | Made in Britain | Pack of 1

The canister looked well made and the mask was easy to assemble and usage was simplicity itself. No complaints.

Very good product and well priced. I have a lung condition amongst other things and to have these canister availible in the house is a great releif. When breathing gets difficult and desperate I can ease the situation with 20 min's of oxygen, or just a few breaths sometimes is sufficient. I am told a new valve system is on its way and I will definately buy one.

Helped out during a particularly nasty bout of repeated laryngospasms, where breathing became nigh on impossible for short spells. Having oxygenated air to breath definitely helped suppress my lizard-brain panic shrieking "You're going to die"... I didn't, I'm here, and while I seem to be through it, the oxygen will stay by my bed - just-in-case. Button to release the flow takes a good push, and luckily I had a spare person around to press for me - if you were panicking you might find it a struggle to use. Something you turn would be much easier to use, especially in panicky moments. Manufacturer's site says it's good for 300 1 second breaths, so 300 seconds - they suggest you push-breath in-let go, and repeat. I'm keeping a rough idea of how long it's been used for as there's no idication it's running low - one day it'll just not deliver anything. So if you intend to seriously rely on this, be aware!

The oxygen and storage system are brilliant. Customer service is fantastic.

First canister delivered almost empty or faulty, 10 to 15 breaths then nothing, contacted seller and another one sent, second canister very slow release of what was in there and after only a few breaths nothing, this company either has no quality checks on the products they sell or is selling empty faulty canister, which is surprising seeing as it’s supposed to be oxygen! Very very poor, don’t buy from this company.

Seemed useful but it never lasted very long. I bought the larger version thinking it would last. Not sure if I used it wrong or it wasn't full. I would not re-buy.

good item delivered quickly <(.!.)>

Initially I received a canister, I raised some issues with the seller. They immediately sent a replacement which was of excellent quality. The after sales support is second to none. They are a medium sized family owned company which takes its service quality very seriously and upholds quality and customer service standards. I recommend this company and if you are in the business of oxygen dispensary this is the seller to use. Thank you so much.