This radiation-proof handsfree earphone adopts portable design. With longand short cords, it is very convenient to use mobile phones indoors oroutdoors, especially when you are driving.Specifications:

This radiation-proof handsfree earphone adopts long and short cords, which is veryconvenient for the users. Its very popular with music fans because it has a controlunit for MP3.Specifications:1) Driv

Specifications:1) Driver unit: Φ16mm Mylar speaker2) Frequency response: 20Hz - 20kHz3) Impedance: 32 ohms ± 10%4) Sensitivity: 109dB at 1kHz5) Socket: Φ3.5mm nickel6) Cord: 1.2m TPR in

Specifications:1) Driver unit: Φ16mm Mylar speaker2) Frequency response: 20Hz - 20kHz3) Impedance: 32 ohms ± 10%4) Sensitivity: 109dB at 1kHz5) Socket: Φ3.5mm nickel6) Cord: 1.2m TPR in

Specifications:1) Driver unit: Φ10mm Mylar speaker2) Frequency response: 20Hz - 20kHz3) Impedance: 32ohm±10%4) Sensitivity: 100dB at 1kHz5) Socket: Φ3.5mm nickel6) Cord: 1.2m TPR innoxi

Specifications:1) Driver unit: Φ15mm Mylar speaker2) Frequency response: 20Hz - 20kHz3) Impedance: 32 ohms ± 10%4) Sensitivity: 107dB at 1kHz5) Socket: Φ3.5mm nickel6) Cord: 1.2m TPR in

Specifications:1) Driver unit: Φ15mm Mylar speaker2) Frequency response: 20Hz - 20kHz3) Impedance: 32 ohms ± 10%4) Sensitivity: 103dB at 1kHz5) Socket: Φ3.5mm nickel6) Cord: 1.0m alumin

Specifications:1) Driver unit: Φ16mm Mylar speaker2) Frequency response: 20Hz - 20kHz3) Impedance: 32 ohms ± 10%4) Sensitivity: 109dB at 1kHz5) Socket: Φ3.5mm nickel6) Cord: 1.2m TPR in

Specifications:1) Driver unit: Φ16mm Mylar speaker2) Frequency response: 20Hz - 20kHz3) Impedance: 32 ohms±10%4) Sensitivity: 110dB at 1kHz5) Socket: Φ3.5mm nickel6) Cord: 1.2m TPR inno