I am selling a set of 90% new Shure SE535R special edition with full packing (Hong Goods) with warranty expired. The SE535R is asking for $2,200 and also can buy as a bundle a very nice upgrade cable that I bought at Guangzhou. Sorry didn't kept the receipt but paid RMB800 for it, good quality made and very flexible which is easy to wear, can try before you confirm, asking for HK$2,700 as a set.