・XVIVE XV-U4 U4 In-Ear Monitor Digital Wireless System. (Set Contents) XVIVE XV-U4 U4 In-Ear Monitor Digital Wireless System SE215SPE-A Blue Canal Type High Sound Isolation Earphones U4 In-Ear Monitor Digital Wireless System ● 6-channel specification ● High functionality and high cost performance ● Simple and stylish ● Lightweight and compact design ● Easy setup ◎ Easy setup The U4 is easy to set up!
