Hi, I got the machine and after it works for about 1-2 minutes, I start to hear a buzzing sound like touching cables. Delivery was delayed by another 10 days from the expected 25 days. For the $ 117 delivery, I wanted the delivery from Europe, but in fact the delivery was from China, the seller repeatedly said "when it arrives in Europe."
The seller never ship the parcel and blamed it on custom payments while the actually did not have a unit to send out. After a long discussion with the seller they kept going back to the customs and then they admitted they do not have a unit. I am very unhappy with there service.