Bought 4 port hub from them on oct 29,2020. I ask ...

Bought 4 port hub from them on oct 29,2020. I ask the guy to test it when bought this. He told me it s working no issue. When I checked at home. It s not functional at all. When i called them to replace it. The guy told me we can do anything for you. I don t know how you are running business by giving faulted products to consumer.