1.This production has been awarded the patent number of practicality and updated technology is 200820044298.6
2.Double steel inside headband,firm and hard.
3.Φ40mm large driver packs powerful Neodymium magnet and unlfra-thin diaphragm to create deep bass and spatial sound field.
2.Double steel inside headband,firm and hard.
3.Φ40mm large driver packs powerful Neodymium magnet and unlfra-thin diaphragm to create deep bass and spatial sound field.