Mobile phone earphone

WS-340

portable slim folding headphone

Portable slim folding headphone
High fidelity digital headphone

Dynamic driver: 40mm diameter

Frequency response: 20-20,000HZ

Sensitivity: 105+-3db at 1 Khz

Impedance: 32OHM

Rated power: 50mW

cable lenght: 120cm

Ear plug: 3.5mm stereo

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