Product details of QKZ SK3 4 Core 3.5mm Plug Wired HiFi 9D Stereo Earphone Earbuds
- Item Name: Wired Earphone
- Material:Plastic,TPE
- Sensitivity: 99dB/mW
- Frequency Range: 20-20000Hz
- Impedance: 20Ω
- Plug Type: 3.5mm
- Headset Type: In-ear
- Speaker Diameter: 9Φmm
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