Wired Mobile Handsfree Earphones with Microphone and 105 ±3dB Sensitivity
Model Number: ES-2033 b
Brand Name: E&S
Key Specifications/Special Features:
Maximum power input: 20mWSpeaker diameter: 10mmSpeaker impedance: 32ΩSpeaker sensitivity: 105 ±3dBFrequency response: 20 to 20000HzCord length: 1.2mColors: pink, ...
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