- MP3 earphone with unique design
- 2017-12-14 10:07
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Model Number: UT-181 with hot sealing package
Key Specifications/Special Features:
Speaker driver: 10mm Frequency response: 20-20000Hz Impedance: 32ohm Sound pressure level (SPL): 92 dB +/- 3dB Jack plug: 3.5mm Cable length: 1.2 m +/-0.3m
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- MP3 earphone with unique design
- 2017-08-30 10:50
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Model Number: UT-14
Key Specifications/Special Features:
Speaker driver: 10mm Frequency response: 20-20000Hz Impedance: 32ohm Sound pressure level (SPL): 104dB+/- 3dB Jack plug: 3.5mm Cable length: 1.2m
Shipping Information:
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