I bought 2 vape alarms over £300 they arrived but not as described it was hard work to get return information and when I did follow their instructions I waited for 3 weeks then checked my postal tracking they confirmed they had received them and would provide a full refund. Nothing they promised a 7 day wait nothing. I have to describe them as thieves. There is enough dishonest companies out there and here is another one for the list. If they steal money what are their products like? I wouldn’t trust my safety with their products.