QKZ ZXT Sports In-ear Wired Control Plug HIFI Stereo Stage Monitor Earphone, Style:with Mic(Transparent) Filter-Protective Case High-speed and stable data transmission

High-speed and stable data transmission

40HQ: 1209 cartons * 90 pcs = 108810 pcs

Protect the Speaker from Strike and Scrape

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QKZ ZXT Sports In-ear Wired Control Plug HIFI Stereo Stage Monitor Earphone, Style:with Mic(Transparent) Filter-Protective Case High-speed and stable data transmissionFeature: 1. Stylish appearance, outstanding bass, high cost performance, stylish appearance and color matching 2. You can wear it comfortably without pain due to the ergonomic in ear design. 3. High resilience spiral wire, reliable and durable, preventing wire tangling 4. Oxygen free copper core wire, highly restored sound quality, original, detachable Cable 5. Sound presentation, passive noise reduction 6. High resolution, release double power 7. HD