Smocare 

This product is totally useless. It took almost 3 weeks to arrive, though advertised as coming from Scotland. It arrived with a broken chain. When I tested it I found there was absolutely no resistance - sucking a straw would have the same effect. I have written to ask for a refund but don't hold out any hope.

This product is rubbish, complete rip off.
It came in a plastic bag from china and its jist a metal tube.
It took nearly a month to come and no response to emails etc. DO NOT WASTE YOUR MONEY !!

Rip off.. came in a plastic bag that look like it came from China.. has no resistance as advertised.. and when you leave a review on their webpage it mysteriously disappears!!
Save your money and buy one from eBay for a fraction of the price

As said by others, delivery took too long, supposedly a UK company but obviously not. When it did finally arrive it's basically a tube, probably better off using an empty biro. Definitely not worth the money.
Don't waste your time or money.

Received mine today and I mirror the other reviews, waste of money, metal tube could of used anything at home to blow and suck air through.
Buyer Beware

Been waiting a month for delivery, and from reading reviews, I may not receive it and if I do it’s a load of crap and I can whistle for a refund. Bye bye £30 😒 lesson learned, research reviews, dont impulse buy. My mistake!!! Con merchants.

Absolute joke!! a metal tube with no resistance … false advertising… claim to be a uk company … a lie they are in China!!
Numerous emails to ask for return details .. no reply!!! do not waste your money!!

Con. Not received anything. Tracking said it was on way then just stopped. Emailed to get refund before 14 days. No reply. Total con.

Absolute rubbish. Just buy a metal straw. Total scam, waste of money.

Had to wait ages for it to arrive from China even though supposed to be UK. When it eventually did I was so excited even though the packaging was so crappy and not very professional. Cheap metal tube, no resistance. Total scam, waste of time and money. So cross I got
Sucked into the idea that this could work. No joy by email. Loads of fake reviews on their website all 5 star haha would give 0 stars if you could. I wrote a bad review on their site and it didn't get published, no surprise there then. Cheap Chinese tat!

Sadly if you ask where your parcel is on Facebook you get banned from the site immediately. Then your emails are ignored.. I do not recommend this company be aware!

If you are thinking of giving up Vaping DO NOT purchase these products. Totally false representation. There is no 'smoking resistance'! The cost for two £29.99! The delays on delivery was nearly a month. Do yourself a favour go on amazon/ticktock get yourself the same sort of product for £4!! I've got both and there is no difference!