3.5mm low cost earphone for iphone with mic and volume control
Model No.︰DE-33
Brand Name︰OEM
Country of Origin︰China
Unit Price︰US $ 0.99 / pc
Minimum Order︰100 pc
Product Description
- Speaker Size: 9mm
- Frequency response: 20 to 20,000Hz
- Sensitivity: 93dB ±3dB
- Impedance: 32Ohm
- Cable Length: 1.1m ±0.3
- Plug: four-conductor 3.5 mm audio
- Frequency response: 100 to 16,000Hz
- Pick up pattern: omni-directional
- Microphone Sensitivity: -42 ±3dB
- Impedance: ≤2.2K Ohms
Payment Terms︰ TT
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