35 Litre Mask and Tubing

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.

Fantastic Customer Service from Matt at Evolve - I had a problem with my order needing quick intervention and he was quick to act and really appreciate how supportive he was. Grateful for the help and will definitely use again. So far the canister is working well.

Bought for a family member who suffers from cluster headaches. Seemed to help

Do not buy this product - the valve is faulty and does not work - lots of customers have experienced this - please Google before buying. And .. their customer service department is rubbish - tried to get a resolution but no joy.

After just one day the flow of gas disappeared. For £30 one day of use is totally unsatisfactory. Found it a total waist of time, effort and money. Be very wary of buying this product. Update: after discussion I was given a full refund for faulty canister. Firm was very helpful and obliging regarding this. Updated review to 3 stars and will retry if they update design of the canister valve.

The product wasn't the most suitable for my father but the company took the time to contact us after this was raised and offer a different product that would be able to provide easier relief for my father. This was really appreciated as the company did what they could to help

Purchased this and it arrived yesterday. It doesn’t work. It literally worked for about 10 breaths. It’s either faulty or wasn’t full. Update- the seller sent a new one straight away which works. They called me to ask if it was resolved. Great customer service.

Empties very quick even if not used