VJJB V1S Dual Moving Coil Driver In-ear Headphone With Microphone For IPhone IPad IPod BDZ

Driver units: 6.0mm x 2Rated impedance: 8 ohmSensitivity: 110dBFrequency response: 20Hz -24000HzDistortion: 1%Channel balance: 2 dBMaximum power: 20mWGold plated plug: 3.5mmCompatible with:iPhone iPad SeriesSamsung HTC LG Sony BlackBerry etc smartphones and other devices with 3.5mm audio jack

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