Cancelled my order. I think this is still a good deal but the lack of 220 power supply and the rear rca made me doubtful about it, I prefer to wait and see other drops in the future!
generalzouI bought a standalone DAC from them. It shipped from the US and I got it delivered straight home in 4 days. (Iceland) So I cancelled this order and payed $112 for the O2 amp, power jack in the back, rechargable batteries, 230V adapter for my style of plug and also engraved. They confirmed 2 hours after I ordered it that they had shipped it. Would recommend.