Earphone Wire 3.5mm XO EP53 music - កាសខ្សែ XO EP53 ឌុយមូល

■Plug: 3.5(φmm) ■Sound principle: moving coil type ■Speaker diameter: (10φmm) Microphone: MIC -42±2dB(dB) ■Wire length: main line φ2.3*4C*0.8M TPE (8*0.06+200D nylon) branch line φ1.5*2C*0.35M*2TPE black (8*0.06+200D nylon) L=1.2m ■Speaker impedance: 16Ω±15% at 1kHz ■Sensitivity: 92±3dB(dB) ■Speaker power: 3-5MW ■Frequency response range: 20-20000HZ (hz) ■Product function: play/pause/answer/hang up/up and down/reject ■Product material: TPE wire material, ABS material, rubber oil process, electroplating process