Promotional Retractable Earphone

1. Transducer:9U;

2. Impedance:32Ω±15％

3. Sensitivty:85±6dB at 1KHz,6mW,

4. Frequency respond:120Hz~16KHz

5. Rated Input Power:5mW

6. Maximum Input Power:10mW

7.Plug Type :3.5mm Stereo

8.Length of Cable: About 1.2m Material: ABS + PP

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