EARPHONE
313A
                AUX- PVC -COLORS : WHITE-BLACK-GREEN- PINK-BLUE -
YELLOW Input power 3mW/Max 5mW
Dimensions 13mm
Impedance 30Ω
Resonance frequency 95±3db(Hz)
Frequency FO--20KHz
Mic working voltage 1.1-10V
            
            311C
                MAGNETIC TYPE C- PVC -COLORS : WHITE-BLACK-GREENARMY GREEN-BLUE - EARPHONE SILICON Input power
3mW/Max 5mW
Dimensions 13mm
Impedance 30Ω
Resonance frequency 95±3db(Hz)
Frequency FO--20KHz
Mic working voltage 1.1-10V
            
            312A
                AUX- PVC -COLORS : WHITE-BLACK-GREEN-ARMY GREENBLUE - EARPHONE SILICON Input power 3mW/Max 5mW
Dimensions 13mm
Impedance 30Ω
Resonance frequency 95±3db(Hz)
Frequency FO--20KHz
Mic working voltage 1.1-10V
            
            316A
                AUX - BRAID - COLOR: WHITE-BLACK -SILICON EARPHONE
 Input power 3mW/Max 5mW
Dimensions 13mm
Impedance 30Ω
Resonance frequency 95±3db(Hz)
Frequency FO--20KHz
Mic working voltage 1.1-10V
            
            310C
                TYPE C - PVC - WHITE/BLACK COLORS Input power
3mW/Max 5mW
Dimensions 13mm
Impedance 30Ω
Resonance frequency 95±3db(Hz)
Frequency FO--20KHz
Mic working voltage 1.1-10V
            
            314A-NANO
                AUX NANO SOLO EARPHONE Input power 3mW/Max 5mW
Dimensions 13mm
Impedance 30Ω
Resonance frequency 95±3db(Hz)
Frequency FO--20KHz
Mic working voltage 1.1-10V
            
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