Absolutely appalling company , they list items on there website to make them look new then at the top of the page a tiny tiny star says they are grade B which you wouldn’t have a clue about as it isn’t in the description. When my item turned up it was absolutely disgusting packaging where it’s been re packaged . The item don’t work at all , I have tried phoning , emails was blocked , I have sent and received around 30 emails now and still getting no where after it’s being faulty when it was delivered, adexa keep coming out with rubbish about send this pic send this video etc and every time I do as proof they keep fobbing me off asking to try a different video etc . Absolutely avoid this dodgy company .