QKZ DM9 has 9.2 mm NdFeB speaker. Metal CNC zinc alloy material has used to made these headphones. It has 3mW input power, cable length of 1.2 meters, 3.5mm connectors, easy to use and comfortable.
DM-10, DM-7, and DM-9 earphones offer high-quality sound with deep bass and clear vocals. Designed for comfort and everyday use, ideal for music, calls, and entertainment.
