QKZ DM4 In-Ear Earphone
QKZ DM4 In-Ear ইয়ারফোন
Product details of QKZ DM4 In-Ear Earphone
Type: Piston In-Ear Earphone
Material: Zinc alloy Metal CNC
Line Length:1.2m
Speaker: 9 mm NdFeB speaker
Speaker Power: Rated input power: 3mW
Maximum input power: 5mW